20300464800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5231}}^1$

素因数の和:5282

約数の個数: 648

約数和(自身を含む): 90859309632

約数和(自身を除く): 70558844832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 84, 88, 90, 96, 98, 99, 100, 105, 110, 112, 120, 126, 132, 140, 144, 147, 150, 154, 160, 165, 168, 175, 176, 180, 196, 198, 200, 210, 220, 224, 225, 231, 240, 245, 252, 264, 275, 280, 288, 294, 300, 308, 315, 330, 336, 350, 352, 360, 385, 392, 396, 400, 420, 440, 441, 450, 462, 480, 490, 495, 504, 525, 528, 539, 550, 560, 588, 600, 616, 630, 660, 672, 693, 700, 720, 735, 770, 784, 792, 800, 825, 840, 880, 882, 900, 924, 980, 990, 1008, 1050, 1056, 1078, 1100, 1120, 1155, 1176, 1200, 1225, 1232, 1260, 1320, 1386, 1400, 1440, 1470, 1540, 1568, 1575, 1584, 1617, 1650, 1680, 1760, 1764, 1800, 1848, 1925, 1960, 1980, 2016, 2100, 2156, 2200, 2205, 2310, 2352, 2400, 2450, 2464, 2475, 2520, 2640, 2695, 2772, 2800, 2940, 3080, 3150, 3168, 3234, 3300, 3360, 3465, 3528, 3600, 3675, 3696, 3850, 3920, 3960, 4200, 4312, 4400, 4410, 4620, 4704, 4851, 4900, 4950, 5040, 5231, 5280, 5390, 5544, 5600, 5775, 5880, 6160, 6300, 6468, 6600, 6930, 7056, 7200, 7350, 7392, 7700, 7840, 7920, 8085, 8400, 8624, 8800, 8820, 9240, 9702, 9800, 9900, 10080, 10462, 10780, 11025, 11088, 11550, 11760, 12320, 12600, 12936, 13200, 13475, 13860, 14112, 14700, 15400, 15693, 15840, 16170, 16800, 17248, 17325, 17640, 18480, 19404, 19600, 19800, 20924, 21560, 22050, 22176, 23100, 23520, 24255, 25200, 25872, 26155, 26400, 26950, 27720, 29400, 30800, 31386, 32340, 34650, 35280, 36617, 36960, 38808, 39200, 39600, 40425, 41848, 43120, 44100, 46200, 47079, 48510, 50400, 51744, 52310, 53900, 55440, 57541, 58800, 61600, 62772, 64680, 69300, 70560, 73234, 77616, 78465, 79200, 80850, 83696, 86240, 88200, 92400, 94158, 97020, 104620, 107800, 109851, 110880, 115082, 117600, 121275, 125544, 129360, 130775, 138600, 146468, 155232, 156930, 161700, 167392, 172623, 176400, 183085, 184800, 188316, 194040, 209240, 215600, 219702, 230164, 235395, 242550, 251088, 256319, 258720, 261550, 277200, 287705, 292936, 313860, 323400, 329553, 345246, 352800, 366170, 376632, 388080, 392325, 402787, 418480, 431200, 439404, 460328, 470790, 485100, 502176, 512638, 517869, 523100, 549255, 554400, 575410, 585872, 627720, 646800, 659106, 690492, 732340, 753264, 768957, 776160, 784650, 805574, 836960, 863115, 878808, 915425, 920656, 941580, 970200, 1025276, 1035738, 1046200, 1098510, 1150820, 1171744, 1176975, 1208361, 1255440, 1281595, 1293600, 1318212, 1380984, 1438525, 1464680, 1506528, 1537914, 1569300, 1611148, 1647765, 1726230, 1757616, 1830850, 1841312, 1883160, 1940400, 2013935, 2050552, 2071476, 2092400, 2197020, 2301640, 2306871, 2353950, 2416722, 2510880, 2563190, 2589345, 2636424, 2746275, 2761968, 2819509, 2877050, 2929360, 3075828, 3138600, 3222296, 3295530, 3452460, 3515232, 3625083, 3661700, 3766320, 3844785, 3880800, 4027870, 4101104, 4142952, 4184800, 4315575, 4394040, 4603280, 4613742, 4707900, 4833444, 5126380, 5178690, 5272848, 5492550, 5523936, 5639018, 5754100, 5858720, 6041805, 6151656, 6277200, 6407975, 6444592, 6591060, 6904920, 7250166, 7323400, 7532640, 7689570, 8055740, 8202208, 8238825, 8285904, 8458527, 8631150, 8788080, 9206560, 9227484, 9415800, 9666888, 10069675, 10252760, 10357380, 10545696, 10985100, 11278036, 11508200, 11534355, 12083610, 12303312, 12554400, 12815950, 12889184, 12946725, 13182120, 13809840, 14097545, 14500332, 14646800, 15379140, 16111480, 16477650, 16571808, 16917054, 17262300, 17576160, 18125415, 18454968, 18831600, 19223925, 19333776, 20139350, 20505520, 20714760, 21970200, 22556072, 23016400, 23068710, 24167220, 24606624, 25375581, 25631900, 25893450, 26364240, 27619680, 28195090, 29000664, 29293600, 30209025, 30758280, 32222960, 32955300, 33834108, 34524600, 36250830, 36909936, 37663200, 38447850, 38667552, 40278700, 41011040, 41429520, 42292635, 43940400, 45112144, 46032800, 46137420, 48334440, 50751162, 51263800, 51786900, 52728480, 56390180, 57671775, 58001328, 60418050, 61516560, 64445920, 65910600, 67668216, 69049200, 70487725, 72501660, 73819872, 76895700, 80557400, 82859040, 84585270, 87880800, 90224288, 90627075, 92274840, 96668880, 101502324, 102527600, 103573800, 112780360, 115343550, 116002656, 120836100, 123033120, 126877905, 131821200, 135336432, 138098400, 140975450, 145003320, 153791400, 161114800, 169170540, 181254150, 184549680, 193337760, 203004648, 205055200, 207147600, 211463175, 225560720, 230687100, 241672200, 253755810, 263642400, 270672864, 281950900, 290006640, 307582800, 322229600, 338341080, 362508300, 369099360, 406009296, 414295200, 422926350, 451121440, 461374200, 483344400, 507511620, 563901800, 580013280, 615165600, 634389525, 676682160, 725016600, 812018592, 845852700, 922748400, 966688800, 1015023240, 1127803600, 1268779050, 1353364320, 1450033200, 1691705400, 1845496800, 2030046480, 2255607200, 2537558100, 2900066400, 3383410800, 4060092960, 5075116200, 6766821600, 10150232400, 20300464800]

約数ペア:

[(1, 20300464800), (2, 10150232400), (3, 6766821600), (4, 5075116200), (5, 4060092960), (6, 3383410800), (7, 2900066400), (8, 2537558100), (9, 2255607200), (10, 2030046480), (11, 1845496800), (12, 1691705400), (14, 1450033200), (15, 1353364320), (16, 1268779050), (18, 1127803600), (20, 1015023240), (21, 966688800), (22, 922748400), (24, 845852700), (25, 812018592), (28, 725016600), (30, 676682160), (32, 634389525), (33, 615165600), (35, 580013280), (36, 563901800), (40, 507511620), (42, 483344400), (44, 461374200), (45, 451121440), (48, 422926350), (49, 414295200), (50, 406009296), (55, 369099360), (56, 362508300), (60, 338341080), (63, 322229600), (66, 307582800), (70, 290006640), (72, 281950900), (75, 270672864), (77, 263642400), (80, 253755810), (84, 241672200), (88, 230687100), (90, 225560720), (96, 211463175), (98, 207147600), (99, 205055200), (100, 203004648), (105, 193337760), (110, 184549680), (112, 181254150), (120, 169170540), (126, 161114800), (132, 153791400), (140, 145003320), (144, 140975450), (147, 138098400), (150, 135336432), (154, 131821200), (160, 126877905), (165, 123033120), (168, 120836100), (175, 116002656), (176, 115343550), (180, 112780360), (196, 103573800), (198, 102527600), (200, 101502324), (210, 96668880), (220, 92274840), (224, 90627075), (225, 90224288), (231, 87880800), (240, 84585270), (245, 82859040), (252, 80557400), (264, 76895700), (275, 73819872), (280, 72501660), (288, 70487725), (294, 69049200), (300, 67668216), (308, 65910600), (315, 64445920), (330, 61516560), (336, 60418050), (350, 58001328), (352, 57671775), (360, 56390180), (385, 52728480), (392, 51786900), (396, 51263800), (400, 50751162), (420, 48334440), (440, 46137420), (441, 46032800), (450, 45112144), (462, 43940400), (480, 42292635), (490, 41429520), (495, 41011040), (504, 40278700), (525, 38667552), (528, 38447850), (539, 37663200), (550, 36909936), (560, 36250830), (588, 34524600), (600, 33834108), (616, 32955300), (630, 32222960), (660, 30758280), (672, 30209025), (693, 29293600), (700, 29000664), (720, 28195090), (735, 27619680), (770, 26364240), (784, 25893450), (792, 25631900), (800, 25375581), (825, 24606624), (840, 24167220), (880, 23068710), (882, 23016400), (900, 22556072), (924, 21970200), (980, 20714760), (990, 20505520), (1008, 20139350), (1050, 19333776), (1056, 19223925), (1078, 18831600), (1100, 18454968), (1120, 18125415), (1155, 17576160), (1176, 17262300), (1200, 16917054), (1225, 16571808), (1232, 16477650), (1260, 16111480), (1320, 15379140), (1386, 14646800), (1400, 14500332), (1440, 14097545), (1470, 13809840), (1540, 13182120), (1568, 12946725), (1575, 12889184), (1584, 12815950), (1617, 12554400), (1650, 12303312), (1680, 12083610), (1760, 11534355), (1764, 11508200), (1800, 11278036), (1848, 10985100), (1925, 10545696), (1960, 10357380), (1980, 10252760), (2016, 10069675), (2100, 9666888), (2156, 9415800), (2200, 9227484), (2205, 9206560), (2310, 8788080), (2352, 8631150), (2400, 8458527), (2450, 8285904), (2464, 8238825), (2475, 8202208), (2520, 8055740), (2640, 7689570), (2695, 7532640), (2772, 7323400), (2800, 7250166), (2940, 6904920), (3080, 6591060), (3150, 6444592), (3168, 6407975), (3234, 6277200), (3300, 6151656), (3360, 6041805), (3465, 5858720), (3528, 5754100), (3600, 5639018), (3675, 5523936), (3696, 5492550), (3850, 5272848), (3920, 5178690), (3960, 5126380), (4200, 4833444), (4312, 4707900), (4400, 4613742), (4410, 4603280), (4620, 4394040), (4704, 4315575), (4851, 4184800), (4900, 4142952), (4950, 4101104), (5040, 4027870), (5231, 3880800), (5280, 3844785), (5390, 3766320), (5544, 3661700), (5600, 3625083), (5775, 3515232), (5880, 3452460), (6160, 3295530), (6300, 3222296), (6468, 3138600), (6600, 3075828), (6930, 2929360), (7056, 2877050), (7200, 2819509), (7350, 2761968), (7392, 2746275), (7700, 2636424), (7840, 2589345), (7920, 2563190), (8085, 2510880), (8400, 2416722), (8624, 2353950), (8800, 2306871), (8820, 2301640), (9240, 2197020), (9702, 2092400), (9800, 2071476), (9900, 2050552), (10080, 2013935), (10462, 1940400), (10780, 1883160), (11025, 1841312), (11088, 1830850), (11550, 1757616), (11760, 1726230), (12320, 1647765), (12600, 1611148), (12936, 1569300), (13200, 1537914), (13475, 1506528), (13860, 1464680), (14112, 1438525), (14700, 1380984), (15400, 1318212), (15693, 1293600), (15840, 1281595), (16170, 1255440), (16800, 1208361), (17248, 1176975), (17325, 1171744), (17640, 1150820), (18480, 1098510), (19404, 1046200), (19600, 1035738), (19800, 1025276), (20924, 970200), (21560, 941580), (22050, 920656), (22176, 915425), (23100, 878808), (23520, 863115), (24255, 836960), (25200, 805574), (25872, 784650), (26155, 776160), (26400, 768957), (26950, 753264), (27720, 732340), (29400, 690492), (30800, 659106), (31386, 646800), (32340, 627720), (34650, 585872), (35280, 575410), (36617, 554400), (36960, 549255), (38808, 523100), (39200, 517869), (39600, 512638), (40425, 502176), (41848, 485100), (43120, 470790), (44100, 460328), (46200, 439404), (47079, 431200), (48510, 418480), (50400, 402787), (51744, 392325), (52310, 388080), (53900, 376632), (55440, 366170), (57541, 352800), (58800, 345246), (61600, 329553), (62772, 323400), (64680, 313860), (69300, 292936), (70560, 287705), (73234, 277200), (77616, 261550), (78465, 258720), (79200, 256319), (80850, 251088), (83696, 242550), (86240, 235395), (88200, 230164), (92400, 219702), (94158, 215600), (97020, 209240), (104620, 194040), (107800, 188316), (109851, 184800), (110880, 183085), (115082, 176400), (117600, 172623), (121275, 167392), (125544, 161700), (129360, 156930), (130775, 155232), (138600, 146468)]