21852240480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:644

約数の個数: 768

約数和(自身を含む): 93448857600

約数和(自身を除く): 71596617120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 73, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 146, 152, 160, 168, 171, 180, 189, 190, 210, 216, 219, 224, 228, 240, 252, 266, 270, 280, 285, 288, 292, 304, 315, 336, 342, 360, 365, 378, 380, 399, 420, 432, 438, 456, 480, 504, 511, 513, 521, 532, 540, 560, 570, 584, 608, 630, 657, 665, 672, 684, 720, 730, 756, 760, 798, 840, 855, 864, 876, 912, 945, 1008, 1022, 1026, 1042, 1064, 1080, 1095, 1120, 1140, 1168, 1197, 1260, 1314, 1330, 1368, 1387, 1440, 1460, 1512, 1520, 1533, 1563, 1596, 1680, 1710, 1752, 1824, 1890, 1971, 1995, 2016, 2044, 2052, 2084, 2128, 2160, 2190, 2280, 2336, 2394, 2520, 2555, 2565, 2605, 2628, 2660, 2736, 2774, 2920, 3024, 3040, 3066, 3126, 3192, 3285, 3360, 3420, 3504, 3591, 3647, 3780, 3942, 3990, 4088, 4104, 4161, 4168, 4256, 4320, 4380, 4560, 4599, 4689, 4788, 5040, 5110, 5130, 5210, 5256, 5320, 5472, 5548, 5840, 5985, 6048, 6132, 6252, 6384, 6570, 6840, 6935, 7008, 7182, 7294, 7560, 7665, 7815, 7884, 7980, 8176, 8208, 8322, 8336, 8760, 9120, 9198, 9378, 9576, 9709, 9855, 9899, 10080, 10220, 10260, 10420, 10512, 10640, 10941, 11096, 11680, 11970, 12264, 12483, 12504, 12768, 13140, 13680, 13797, 13870, 14067, 14364, 14588, 15120, 15330, 15630, 15768, 15960, 16352, 16416, 16644, 16672, 17520, 17955, 18235, 18396, 18756, 19152, 19418, 19710, 19798, 20440, 20520, 20805, 20840, 21024, 21280, 21882, 22192, 22995, 23445, 23940, 24528, 24966, 25008, 26280, 27360, 27594, 27740, 28134, 28728, 29127, 29176, 29697, 30240, 30660, 31260, 31536, 31920, 32823, 33288, 35040, 35910, 36470, 36792, 37449, 37512, 38033, 38304, 38836, 39420, 39596, 40880, 41040, 41610, 41680, 43764, 44384, 45990, 46890, 47880, 48545, 49056, 49495, 49932, 50016, 52560, 54705, 55188, 55480, 56268, 57456, 58254, 58352, 59394, 61320, 62415, 62520, 63072, 63840, 65646, 66576, 68985, 69293, 70335, 71820, 72940, 73584, 74898, 75024, 76066, 77672, 78840, 79192, 81760, 82080, 83220, 83360, 87381, 87528, 89091, 91980, 93780, 95760, 97090, 98469, 98990, 99864, 105120, 109410, 110376, 110960, 112536, 114099, 114912, 116508, 116704, 118788, 122640, 124830, 125040, 131292, 133152, 137970, 138586, 140670, 143640, 145635, 145880, 147168, 148485, 149796, 150048, 152132, 155344, 157680, 158384, 164115, 166440, 174762, 175056, 178182, 183960, 187245, 187560, 190165, 191520, 194180, 196938, 197980, 199728, 207879, 218820, 220752, 221920, 225072, 228198, 233016, 237576, 245280, 249660, 250080, 262143, 262584, 266231, 267273, 275940, 277172, 281340, 287280, 291270, 291760, 296970, 299592, 304264, 310688, 315360, 316768, 328230, 332880, 342297, 346465, 349524, 350112, 356364, 367920, 374490, 375120, 380330, 388360, 393876, 395960, 399456, 415758, 436905, 437640, 441504, 445455, 450144, 456396, 466032, 475152, 492345, 499320, 524286, 525168, 532462, 534546, 551880, 554344, 562680, 570495, 574560, 582540, 583520, 593940, 599184, 608528, 623637, 656460, 665760, 684594, 692930, 699048, 712728, 722627, 735840, 748980, 750240, 760660, 776720, 787752, 791920, 798693, 831516, 873810, 875280, 890910, 912792, 932064, 950304, 984690, 998640, 1026891, 1039395, 1048572, 1050336, 1064924, 1069092, 1103760, 1108688, 1125360, 1140990, 1165080, 1187880, 1198368, 1217056, 1247274, 1310715, 1312920, 1331155, 1336365, 1369188, 1385860, 1398096, 1425456, 1445254, 1497960, 1521320, 1553440, 1575504, 1583840, 1597386, 1663032, 1711485, 1747620, 1750560, 1781820, 1825584, 1870911, 1969380, 1997280, 2053782, 2078790, 2097144, 2129848, 2138184, 2167881, 2207520, 2217376, 2250720, 2281980, 2330160, 2375760, 2396079, 2494548, 2621430, 2625840, 2662310, 2672730, 2738376, 2771720, 2796192, 2850912, 2890508, 2995920, 3042640, 3118185, 3151008, 3194772, 3326064, 3422970, 3495240, 3563640, 3613135, 3651168, 3741822, 3938760, 3993465, 4107564, 4157580, 4194288, 4259696, 4276368, 4335762, 4563960, 4660320, 4751520, 4792158, 4989096, 5058389, 5134455, 5242860, 5251680, 5324620, 5345460, 5476752, 5543440, 5781016, 5991840, 6085280, 6236370, 6389544, 6503643, 6652128, 6845940, 6990480, 7127280, 7188237, 7226270, 7483644, 7877520, 7986930, 8215128, 8315160, 8388576, 8519392, 8552736, 8671524, 9127920, 9354555, 9584316, 9978192, 10116778, 10268910, 10485720, 10649240, 10690920, 10839405, 10953504, 11086880, 11562032, 11980395, 12472740, 12779088, 13007286, 13691880, 13980960, 14254560, 14376474, 14452540, 14967288, 15175167, 15755040, 15973860, 16430256, 16630320, 17343048, 18255840, 18709110, 19168632, 19510929, 19956384, 20233556, 20537820, 20971440, 21298480, 21381840, 21678810, 23124064, 23960790, 24945480, 25291945, 25558176, 26014572, 27383760, 28752948, 28905080, 29934576, 30350334, 31947720, 32518215, 32860512, 33260640, 34686096, 35941185, 37418220, 38337264, 39021858, 40467112, 41075640, 41942880, 42596960, 42763680, 43357620, 45525501, 47921580, 49890960, 50583890, 52029144, 54767520, 57505896, 57810160, 59869152, 60700668, 63895440, 65036430, 69372192, 71882370, 74836440, 75875835, 76674528, 78043716, 80934224, 82151280, 86715240, 91051002, 95843160, 97554645, 99781920, 101167780, 104058288, 115011792, 115620320, 121401336, 127790880, 130072860, 136576503, 143764740, 149672880, 151751670, 156087432, 161868448, 164302560, 173430480, 182102004, 191686320, 195109290, 202335560, 208116576, 227627505, 230023584, 242802672, 260145720, 273153006, 287529480, 299345760, 303503340, 312174864, 346860960, 364204008, 383372640, 390218580, 404671120, 455255010, 485605344, 520291440, 546306012, 575058960, 607006680, 624349728, 682882515, 728408016, 780437160, 809342240, 910510020, 1040582880, 1092612024, 1150117920, 1214013360, 1365765030, 1456816032, 1560874320, 1821020040, 2185224048, 2428026720, 2731530060, 3121748640, 3642040080, 4370448096, 5463060120, 7284080160, 10926120240, 21852240480]

約数ペア:

[(1, 21852240480), (2, 10926120240), (3, 7284080160), (4, 5463060120), (5, 4370448096), (6, 3642040080), (7, 3121748640), (8, 2731530060), (9, 2428026720), (10, 2185224048), (12, 1821020040), (14, 1560874320), (15, 1456816032), (16, 1365765030), (18, 1214013360), (19, 1150117920), (20, 1092612024), (21, 1040582880), (24, 910510020), (27, 809342240), (28, 780437160), (30, 728408016), (32, 682882515), (35, 624349728), (36, 607006680), (38, 575058960), (40, 546306012), (42, 520291440), (45, 485605344), (48, 455255010), (54, 404671120), (56, 390218580), (57, 383372640), (60, 364204008), (63, 346860960), (70, 312174864), (72, 303503340), (73, 299345760), (76, 287529480), (80, 273153006), (84, 260145720), (90, 242802672), (95, 230023584), (96, 227627505), (105, 208116576), (108, 202335560), (112, 195109290), (114, 191686320), (120, 182102004), (126, 173430480), (133, 164302560), (135, 161868448), (140, 156087432), (144, 151751670), (146, 149672880), (152, 143764740), (160, 136576503), (168, 130072860), (171, 127790880), (180, 121401336), (189, 115620320), (190, 115011792), (210, 104058288), (216, 101167780), (219, 99781920), (224, 97554645), (228, 95843160), (240, 91051002), (252, 86715240), (266, 82151280), (270, 80934224), (280, 78043716), (285, 76674528), (288, 75875835), (292, 74836440), (304, 71882370), (315, 69372192), (336, 65036430), (342, 63895440), (360, 60700668), (365, 59869152), (378, 57810160), (380, 57505896), (399, 54767520), (420, 52029144), (432, 50583890), (438, 49890960), (456, 47921580), (480, 45525501), (504, 43357620), (511, 42763680), (513, 42596960), (521, 41942880), (532, 41075640), (540, 40467112), (560, 39021858), (570, 38337264), (584, 37418220), (608, 35941185), (630, 34686096), (657, 33260640), (665, 32860512), (672, 32518215), (684, 31947720), (720, 30350334), (730, 29934576), (756, 28905080), (760, 28752948), (798, 27383760), (840, 26014572), (855, 25558176), (864, 25291945), (876, 24945480), (912, 23960790), (945, 23124064), (1008, 21678810), (1022, 21381840), (1026, 21298480), (1042, 20971440), (1064, 20537820), (1080, 20233556), (1095, 19956384), (1120, 19510929), (1140, 19168632), (1168, 18709110), (1197, 18255840), (1260, 17343048), (1314, 16630320), (1330, 16430256), (1368, 15973860), (1387, 15755040), (1440, 15175167), (1460, 14967288), (1512, 14452540), (1520, 14376474), (1533, 14254560), (1563, 13980960), (1596, 13691880), (1680, 13007286), (1710, 12779088), (1752, 12472740), (1824, 11980395), (1890, 11562032), (1971, 11086880), (1995, 10953504), (2016, 10839405), (2044, 10690920), (2052, 10649240), (2084, 10485720), (2128, 10268910), (2160, 10116778), (2190, 9978192), (2280, 9584316), (2336, 9354555), (2394, 9127920), (2520, 8671524), (2555, 8552736), (2565, 8519392), (2605, 8388576), (2628, 8315160), (2660, 8215128), (2736, 7986930), (2774, 7877520), (2920, 7483644), (3024, 7226270), (3040, 7188237), (3066, 7127280), (3126, 6990480), (3192, 6845940), (3285, 6652128), (3360, 6503643), (3420, 6389544), (3504, 6236370), (3591, 6085280), (3647, 5991840), (3780, 5781016), (3942, 5543440), (3990, 5476752), (4088, 5345460), (4104, 5324620), (4161, 5251680), (4168, 5242860), (4256, 5134455), (4320, 5058389), (4380, 4989096), (4560, 4792158), (4599, 4751520), (4689, 4660320), (4788, 4563960), (5040, 4335762), (5110, 4276368), (5130, 4259696), (5210, 4194288), (5256, 4157580), (5320, 4107564), (5472, 3993465), (5548, 3938760), (5840, 3741822), (5985, 3651168), (6048, 3613135), (6132, 3563640), (6252, 3495240), (6384, 3422970), (6570, 3326064), (6840, 3194772), (6935, 3151008), (7008, 3118185), (7182, 3042640), (7294, 2995920), (7560, 2890508), (7665, 2850912), (7815, 2796192), (7884, 2771720), (7980, 2738376), (8176, 2672730), (8208, 2662310), (8322, 2625840), (8336, 2621430), (8760, 2494548), (9120, 2396079), (9198, 2375760), (9378, 2330160), (9576, 2281980), (9709, 2250720), (9855, 2217376), (9899, 2207520), (10080, 2167881), (10220, 2138184), (10260, 2129848), (10420, 2097144), (10512, 2078790), (10640, 2053782), (10941, 1997280), (11096, 1969380), (11680, 1870911), (11970, 1825584), (12264, 1781820), (12483, 1750560), (12504, 1747620), (12768, 1711485), (13140, 1663032), (13680, 1597386), (13797, 1583840), (13870, 1575504), (14067, 1553440), (14364, 1521320), (14588, 1497960), (15120, 1445254), (15330, 1425456), (15630, 1398096), (15768, 1385860), (15960, 1369188), (16352, 1336365), (16416, 1331155), (16644, 1312920), (16672, 1310715), (17520, 1247274), (17955, 1217056), (18235, 1198368), (18396, 1187880), (18756, 1165080), (19152, 1140990), (19418, 1125360), (19710, 1108688), (19798, 1103760), (20440, 1069092), (20520, 1064924), (20805, 1050336), (20840, 1048572), (21024, 1039395), (21280, 1026891), (21882, 998640), (22192, 984690), (22995, 950304), (23445, 932064), (23940, 912792), (24528, 890910), (24966, 875280), (25008, 873810), (26280, 831516), (27360, 798693), (27594, 791920), (27740, 787752), (28134, 776720), (28728, 760660), (29127, 750240), (29176, 748980), (29697, 735840), (30240, 722627), (30660, 712728), (31260, 699048), (31536, 692930), (31920, 684594), (32823, 665760), (33288, 656460), (35040, 623637), (35910, 608528), (36470, 599184), (36792, 593940), (37449, 583520), (37512, 582540), (38033, 574560), (38304, 570495), (38836, 562680), (39420, 554344), (39596, 551880), (40880, 534546), (41040, 532462), (41610, 525168), (41680, 524286), (43764, 499320), (44384, 492345), (45990, 475152), (46890, 466032), (47880, 456396), (48545, 450144), (49056, 445455), (49495, 441504), (49932, 437640), (50016, 436905), (52560, 415758), (54705, 399456), (55188, 395960), (55480, 393876), (56268, 388360), (57456, 380330), (58254, 375120), (58352, 374490), (59394, 367920), (61320, 356364), (62415, 350112), (62520, 349524), (63072, 346465), (63840, 342297), (65646, 332880), (66576, 328230), (68985, 316768), (69293, 315360), (70335, 310688), (71820, 304264), (72940, 299592), (73584, 296970), (74898, 291760), (75024, 291270), (76066, 287280), (77672, 281340), (78840, 277172), (79192, 275940), (81760, 267273), (82080, 266231), (83220, 262584), (83360, 262143), (87381, 250080), (87528, 249660), (89091, 245280), (91980, 237576), (93780, 233016), (95760, 228198), (97090, 225072), (98469, 221920), (98990, 220752), (99864, 218820), (105120, 207879), (109410, 199728), (110376, 197980), (110960, 196938), (112536, 194180), (114099, 191520), (114912, 190165), (116508, 187560), (116704, 187245), (118788, 183960), (122640, 178182), (124830, 175056), (125040, 174762), (131292, 166440), (133152, 164115), (137970, 158384), (138586, 157680), (140670, 155344), (143640, 152132), (145635, 150048), (145880, 149796), (147168, 148485)]