20240668800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 960

約数和(自身を含む): 84478521600

約数和(自身を除く): 64237852800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 62, 64, 66, 72, 75, 80, 81, 88, 90, 93, 96, 99, 100, 108, 110, 120, 124, 128, 132, 135, 144, 150, 155, 160, 162, 165, 176, 180, 186, 192, 198, 200, 216, 220, 225, 229, 240, 248, 264, 270, 275, 279, 288, 297, 300, 310, 320, 324, 330, 341, 352, 360, 372, 384, 396, 400, 405, 432, 440, 450, 458, 465, 480, 495, 496, 528, 540, 550, 558, 576, 594, 600, 620, 640, 648, 660, 675, 682, 687, 704, 720, 744, 775, 792, 800, 810, 825, 837, 864, 880, 891, 900, 916, 930, 960, 990, 992, 1023, 1056, 1080, 1100, 1116, 1145, 1152, 1188, 1200, 1240, 1296, 1320, 1350, 1364, 1374, 1395, 1408, 1440, 1485, 1488, 1550, 1584, 1600, 1620, 1650, 1674, 1705, 1728, 1760, 1782, 1800, 1832, 1860, 1920, 1980, 1984, 2025, 2046, 2061, 2112, 2160, 2200, 2232, 2290, 2325, 2376, 2400, 2475, 2480, 2511, 2519, 2592, 2640, 2700, 2728, 2748, 2790, 2880, 2970, 2976, 3069, 3100, 3168, 3200, 3240, 3300, 3348, 3410, 3435, 3456, 3520, 3564, 3600, 3664, 3720, 3960, 3968, 4050, 4092, 4122, 4185, 4224, 4320, 4400, 4455, 4464, 4580, 4650, 4752, 4800, 4950, 4960, 5022, 5038, 5115, 5184, 5280, 5400, 5456, 5496, 5580, 5725, 5760, 5940, 5952, 6138, 6183, 6200, 6336, 6480, 6600, 6696, 6820, 6870, 6975, 7040, 7099, 7128, 7200, 7328, 7425, 7440, 7557, 7920, 8100, 8184, 8244, 8370, 8525, 8640, 8800, 8910, 8928, 9160, 9207, 9300, 9504, 9600, 9900, 9920, 10044, 10076, 10230, 10305, 10368, 10560, 10800, 10912, 10992, 11160, 11450, 11880, 11904, 12276, 12366, 12400, 12555, 12595, 12672, 12960, 13200, 13392, 13640, 13740, 13950, 14198, 14256, 14400, 14656, 14850, 14880, 15114, 15345, 15840, 16200, 16368, 16488, 16740, 17050, 17175, 17280, 17600, 17820, 17856, 18320, 18414, 18549, 18600, 19008, 19800, 19840, 20088, 20152, 20460, 20610, 20925, 21120, 21297, 21600, 21824, 21984, 22275, 22320, 22671, 22900, 23760, 24552, 24732, 24800, 25110, 25190, 25575, 25920, 26400, 26784, 27280, 27480, 27621, 27900, 28396, 28512, 28800, 29312, 29700, 29760, 30228, 30690, 30915, 31680, 32400, 32736, 32976, 33480, 34100, 34350, 35200, 35495, 35640, 35712, 36640, 36828, 37098, 37200, 37785, 38016, 39600, 40176, 40304, 40920, 41220, 41850, 42594, 43200, 43648, 43968, 44550, 44640, 45342, 45800, 46035, 47520, 49104, 49464, 49600, 50220, 50380, 51150, 51525, 51840, 52800, 53568, 54560, 54960, 55242, 55800, 56792, 57024, 59400, 59520, 60456, 61380, 61830, 62775, 62975, 63360, 63891, 64800, 65472, 65952, 66960, 68013, 68200, 68700, 70990, 71280, 73280, 73656, 74196, 74400, 75570, 76725, 78089, 79200, 80352, 80608, 81840, 82440, 83700, 85188, 86400, 87936, 89100, 89280, 90684, 91600, 92070, 92745, 95040, 98208, 98928, 99200, 100440, 100760, 102300, 103050, 105600, 106485, 107136, 109120, 109920, 110484, 111600, 113355, 113584, 114048, 118800, 120912, 122760, 123660, 125550, 125950, 127782, 129600, 130944, 131904, 133920, 136026, 136400, 137400, 138105, 141980, 142560, 146560, 147312, 148392, 148800, 151140, 153450, 154575, 156178, 158400, 160704, 161216, 163680, 164880, 167400, 170376, 177475, 178200, 178560, 181368, 183200, 184140, 185490, 188925, 190080, 191673, 196416, 197856, 200880, 201520, 204039, 204600, 206100, 212970, 218240, 219840, 220968, 223200, 226710, 227168, 230175, 234267, 237600, 241824, 245520, 247320, 251100, 251900, 255564, 259200, 263808, 267840, 272052, 272800, 274800, 276210, 283960, 285120, 294624, 296784, 297600, 302280, 306900, 309150, 312356, 316800, 319455, 321408, 322432, 327360, 329760, 334800, 340065, 340752, 354950, 356400, 362736, 366400, 368280, 370980, 377850, 383346, 390445, 392832, 395712, 401760, 403040, 408078, 409200, 412200, 425940, 439680, 441936, 446400, 453420, 454336, 460350, 463725, 468534, 475200, 483648, 491040, 494640, 502200, 503800, 511128, 532425, 535680, 544104, 545600, 549600, 552420, 566775, 567920, 570240, 575019, 589248, 593568, 604560, 613800, 618300, 624712, 638910, 654720, 659520, 669600, 680130, 681504, 690525, 702801, 709900, 712800, 725472, 732800, 736560, 741960, 755700, 766692, 780890, 791424, 803520, 806080, 816156, 818400, 824400, 851880, 883872, 892800, 906840, 908672, 920700, 927450, 937068, 950400, 958365, 967296, 982080, 989280, 1004400, 1007600, 1020195, 1022256, 1064850, 1088208, 1091200, 1099200, 1104840, 1133550, 1135840, 1150038, 1171335, 1178496, 1187136, 1209120, 1227600, 1236600, 1249424, 1277820, 1319040, 1339200, 1360260, 1363008, 1381050, 1405602, 1419800, 1425600, 1450944, 1473120, 1483920, 1511400, 1533384, 1561780, 1597275, 1607040, 1612160, 1632312, 1636800, 1648800, 1700325, 1703760, 1767744, 1813680, 1841400, 1854900, 1874136, 1916730, 1952225, 1964160, 1978560, 2008800, 2015200, 2040390, 2044512, 2108403, 2129700, 2176416, 2198400, 2209680, 2267100, 2271680, 2300076, 2342670, 2374272, 2418240, 2455200, 2473200, 2498848, 2555640, 2678400, 2720520, 2726016, 2762100, 2811204, 2839600, 2851200, 2875095, 2901888, 2946240, 2967840, 3022800, 3066768, 3123560, 3194550, 3264624, 3273600, 3297600, 3400650, 3407520, 3514005, 3535488, 3627360, 3682800, 3709800, 3748272, 3833460, 3904450, 3957120, 4017600, 4030400, 4080780, 4089024, 4216806, 4259400, 4352832, 4419360, 4534200, 4543360, 4600152, 4685340, 4791825, 4836480, 4910400, 4946400, 4997696, 5100975, 5111280, 5441040, 5524200, 5622408, 5679200, 5750190, 5856675, 5892480, 5935680, 6045600, 6133536, 6247120, 6325209, 6389100, 6529248, 6595200, 6801300, 6815040, 7028010, 7254720, 7365600, 7419600, 7496544, 7666920, 7808900, 8035200, 8060800, 8161560, 8178048, 8433612, 8518800, 8705664, 8838720, 9068400, 9200304, 9370680, 9583650, 9820800, 9892800, 9995392, 10201950, 10222560, 10542015, 10882080, 11048400, 11244816, 11358400, 11500380, 11713350, 11871360, 12091200, 12267072, 12494240, 12650418, 12778200, 13058496, 13602600, 13630080, 14056020, 14375475, 14509440, 14731200, 14839200, 14993088, 15333840, 15617800, 16323120, 16867224, 17037600, 17570025, 17677440, 18136800, 18400608, 18741360, 19167300, 19785600, 20403900, 20445120, 21084030, 21764160, 22096800, 22489632, 22716800, 23000760, 23426700, 24182400, 24534144, 24988480, 25300836, 25556400, 26116992, 27205200, 28112040, 28750950, 29462400, 29678400, 29986176, 30667680, 31235600, 31626045, 32646240, 33734448, 34075200, 35140050, 36273600, 36801216, 37482720, 38334600, 40807800, 40890240, 42168060, 43528320, 44193600, 44979264, 46001520, 46853400, 49976960, 50601672, 51112800, 52710075, 54410400, 56224080, 57501900, 59356800, 61335360, 62471200, 63252090, 65292480, 67468896, 68150400, 70280100, 72547200, 73602432, 74965440, 76669200, 81615600, 84336120, 88387200, 89958528, 92003040, 93706800, 101203344, 102225600, 105420150, 108820800, 112448160, 115003800, 122670720, 124942400, 126504180, 130584960, 134937792, 140560200, 149930880, 153338400, 158130225, 163231200, 168672240, 184006080, 187413600, 202406688, 204451200, 210840300, 217641600, 224896320, 230007600, 249884800, 253008360, 269875584, 281120400, 306676800, 316260450, 326462400, 337344480, 368012160, 374827200, 404813376, 421680600, 449792640, 460015200, 506016720, 562240800, 613353600, 632520900, 652924800, 674688960, 749654400, 809626752, 843361200, 920030400, 1012033440, 1124481600, 1265041800, 1349377920, 1686722400, 1840060800, 2024066880, 2248963200, 2530083600, 3373444800, 4048133760, 5060167200, 6746889600, 10120334400, 20240668800]

約数ペア:

[(1, 20240668800), (2, 10120334400), (3, 6746889600), (4, 5060167200), (5, 4048133760), (6, 3373444800), (8, 2530083600), (9, 2248963200), (10, 2024066880), (11, 1840060800), (12, 1686722400), (15, 1349377920), (16, 1265041800), (18, 1124481600), (20, 1012033440), (22, 920030400), (24, 843361200), (25, 809626752), (27, 749654400), (30, 674688960), (31, 652924800), (32, 632520900), (33, 613353600), (36, 562240800), (40, 506016720), (44, 460015200), (45, 449792640), (48, 421680600), (50, 404813376), (54, 374827200), (55, 368012160), (60, 337344480), (62, 326462400), (64, 316260450), (66, 306676800), (72, 281120400), (75, 269875584), (80, 253008360), (81, 249884800), (88, 230007600), (90, 224896320), (93, 217641600), (96, 210840300), (99, 204451200), (100, 202406688), (108, 187413600), (110, 184006080), (120, 168672240), (124, 163231200), (128, 158130225), (132, 153338400), (135, 149930880), (144, 140560200), (150, 134937792), (155, 130584960), (160, 126504180), (162, 124942400), (165, 122670720), (176, 115003800), (180, 112448160), (186, 108820800), (192, 105420150), (198, 102225600), (200, 101203344), (216, 93706800), (220, 92003040), (225, 89958528), (229, 88387200), (240, 84336120), (248, 81615600), (264, 76669200), (270, 74965440), (275, 73602432), (279, 72547200), (288, 70280100), (297, 68150400), (300, 67468896), (310, 65292480), (320, 63252090), (324, 62471200), (330, 61335360), (341, 59356800), (352, 57501900), (360, 56224080), (372, 54410400), (384, 52710075), (396, 51112800), (400, 50601672), (405, 49976960), (432, 46853400), (440, 46001520), (450, 44979264), (458, 44193600), (465, 43528320), (480, 42168060), (495, 40890240), (496, 40807800), (528, 38334600), (540, 37482720), (550, 36801216), (558, 36273600), (576, 35140050), (594, 34075200), (600, 33734448), (620, 32646240), (640, 31626045), (648, 31235600), (660, 30667680), (675, 29986176), (682, 29678400), (687, 29462400), (704, 28750950), (720, 28112040), (744, 27205200), (775, 26116992), (792, 25556400), (800, 25300836), (810, 24988480), (825, 24534144), (837, 24182400), (864, 23426700), (880, 23000760), (891, 22716800), (900, 22489632), (916, 22096800), (930, 21764160), (960, 21084030), (990, 20445120), (992, 20403900), (1023, 19785600), (1056, 19167300), (1080, 18741360), (1100, 18400608), (1116, 18136800), (1145, 17677440), (1152, 17570025), (1188, 17037600), (1200, 16867224), (1240, 16323120), (1296, 15617800), (1320, 15333840), (1350, 14993088), (1364, 14839200), (1374, 14731200), (1395, 14509440), (1408, 14375475), (1440, 14056020), (1485, 13630080), (1488, 13602600), (1550, 13058496), (1584, 12778200), (1600, 12650418), (1620, 12494240), (1650, 12267072), (1674, 12091200), (1705, 11871360), (1728, 11713350), (1760, 11500380), (1782, 11358400), (1800, 11244816), (1832, 11048400), (1860, 10882080), (1920, 10542015), (1980, 10222560), (1984, 10201950), (2025, 9995392), (2046, 9892800), (2061, 9820800), (2112, 9583650), (2160, 9370680), (2200, 9200304), (2232, 9068400), (2290, 8838720), (2325, 8705664), (2376, 8518800), (2400, 8433612), (2475, 8178048), (2480, 8161560), (2511, 8060800), (2519, 8035200), (2592, 7808900), (2640, 7666920), (2700, 7496544), (2728, 7419600), (2748, 7365600), (2790, 7254720), (2880, 7028010), (2970, 6815040), (2976, 6801300), (3069, 6595200), (3100, 6529248), (3168, 6389100), (3200, 6325209), (3240, 6247120), (3300, 6133536), (3348, 6045600), (3410, 5935680), (3435, 5892480), (3456, 5856675), (3520, 5750190), (3564, 5679200), (3600, 5622408), (3664, 5524200), (3720, 5441040), (3960, 5111280), (3968, 5100975), (4050, 4997696), (4092, 4946400), (4122, 4910400), (4185, 4836480), (4224, 4791825), (4320, 4685340), (4400, 4600152), (4455, 4543360), (4464, 4534200), (4580, 4419360), (4650, 4352832), (4752, 4259400), (4800, 4216806), (4950, 4089024), (4960, 4080780), (5022, 4030400), (5038, 4017600), (5115, 3957120), (5184, 3904450), (5280, 3833460), (5400, 3748272), (5456, 3709800), (5496, 3682800), (5580, 3627360), (5725, 3535488), (5760, 3514005), (5940, 3407520), (5952, 3400650), (6138, 3297600), (6183, 3273600), (6200, 3264624), (6336, 3194550), (6480, 3123560), (6600, 3066768), (6696, 3022800), (6820, 2967840), (6870, 2946240), (6975, 2901888), (7040, 2875095), (7099, 2851200), (7128, 2839600), (7200, 2811204), (7328, 2762100), (7425, 2726016), (7440, 2720520), (7557, 2678400), (7920, 2555640), (8100, 2498848), (8184, 2473200), (8244, 2455200), (8370, 2418240), (8525, 2374272), (8640, 2342670), (8800, 2300076), (8910, 2271680), (8928, 2267100), (9160, 2209680), (9207, 2198400), (9300, 2176416), (9504, 2129700), (9600, 2108403), (9900, 2044512), (9920, 2040390), (10044, 2015200), (10076, 2008800), (10230, 1978560), (10305, 1964160), (10368, 1952225), (10560, 1916730), (10800, 1874136), (10912, 1854900), (10992, 1841400), (11160, 1813680), (11450, 1767744), (11880, 1703760), (11904, 1700325), (12276, 1648800), (12366, 1636800), (12400, 1632312), (12555, 1612160), (12595, 1607040), (12672, 1597275), (12960, 1561780), (13200, 1533384), (13392, 1511400), (13640, 1483920), (13740, 1473120), (13950, 1450944), (14198, 1425600), (14256, 1419800), (14400, 1405602), (14656, 1381050), (14850, 1363008), (14880, 1360260), (15114, 1339200), (15345, 1319040), (15840, 1277820), (16200, 1249424), (16368, 1236600), (16488, 1227600), (16740, 1209120), (17050, 1187136), (17175, 1178496), (17280, 1171335), (17600, 1150038), (17820, 1135840), (17856, 1133550), (18320, 1104840), (18414, 1099200), (18549, 1091200), (18600, 1088208), (19008, 1064850), (19800, 1022256), (19840, 1020195), (20088, 1007600), (20152, 1004400), (20460, 989280), (20610, 982080), (20925, 967296), (21120, 958365), (21297, 950400), (21600, 937068), (21824, 927450), (21984, 920700), (22275, 908672), (22320, 906840), (22671, 892800), (22900, 883872), (23760, 851880), (24552, 824400), (24732, 818400), (24800, 816156), (25110, 806080), (25190, 803520), (25575, 791424), (25920, 780890), (26400, 766692), (26784, 755700), (27280, 741960), (27480, 736560), (27621, 732800), (27900, 725472), (28396, 712800), (28512, 709900), (28800, 702801), (29312, 690525), (29700, 681504), (29760, 680130), (30228, 669600), (30690, 659520), (30915, 654720), (31680, 638910), (32400, 624712), (32736, 618300), (32976, 613800), (33480, 604560), (34100, 593568), (34350, 589248), (35200, 575019), (35495, 570240), (35640, 567920), (35712, 566775), (36640, 552420), (36828, 549600), (37098, 545600), (37200, 544104), (37785, 535680), (38016, 532425), (39600, 511128), (40176, 503800), (40304, 502200), (40920, 494640), (41220, 491040), (41850, 483648), (42594, 475200), (43200, 468534), (43648, 463725), (43968, 460350), (44550, 454336), (44640, 453420), (45342, 446400), (45800, 441936), (46035, 439680), (47520, 425940), (49104, 412200), (49464, 409200), (49600, 408078), (50220, 403040), (50380, 401760), (51150, 395712), (51525, 392832), (51840, 390445), (52800, 383346), (53568, 377850), (54560, 370980), (54960, 368280), (55242, 366400), (55800, 362736), (56792, 356400), (57024, 354950), (59400, 340752), (59520, 340065), (60456, 334800), (61380, 329760), (61830, 327360), (62775, 322432), (62975, 321408), (63360, 319455), (63891, 316800), (64800, 312356), (65472, 309150), (65952, 306900), (66960, 302280), (68013, 297600), (68200, 296784), (68700, 294624), (70990, 285120), (71280, 283960), (73280, 276210), (73656, 274800), (74196, 272800), (74400, 272052), (75570, 267840), (76725, 263808), (78089, 259200), (79200, 255564), (80352, 251900), (80608, 251100), (81840, 247320), (82440, 245520), (83700, 241824), (85188, 237600), (86400, 234267), (87936, 230175), (89100, 227168), (89280, 226710), (90684, 223200), (91600, 220968), (92070, 219840), (92745, 218240), (95040, 212970), (98208, 206100), (98928, 204600), (99200, 204039), (100440, 201520), (100760, 200880), (102300, 197856), (103050, 196416), (105600, 191673), (106485, 190080), (107136, 188925), (109120, 185490), (109920, 184140), (110484, 183200), (111600, 181368), (113355, 178560), (113584, 178200), (114048, 177475), (118800, 170376), (120912, 167400), (122760, 164880), (123660, 163680), (125550, 161216), (125950, 160704), (127782, 158400), (129600, 156178), (130944, 154575), (131904, 153450), (133920, 151140), (136026, 148800), (136400, 148392), (137400, 147312), (138105, 146560), (141980, 142560)]