3119287440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{977}}^1$

素因数の和:1297

約数の個数: 160

約数和(自身を含む): 9901616256

約数和(自身を除く): 6782328816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 251, 265, 318, 424, 502, 530, 636, 753, 795, 848, 977, 1004, 1060, 1255, 1272, 1506, 1590, 1954, 2008, 2120, 2510, 2544, 2931, 3012, 3180, 3765, 3908, 4016, 4240, 4885, 5020, 5862, 6024, 6360, 7530, 7816, 9770, 10040, 11724, 12048, 12720, 13303, 14655, 15060, 15632, 19540, 20080, 23448, 26606, 29310, 30120, 39080, 39909, 46896, 51781, 53212, 58620, 60240, 66515, 78160, 79818, 103562, 106424, 117240, 133030, 155343, 159636, 199545, 207124, 212848, 234480, 245227, 258905, 266060, 310686, 319272, 399090, 414248, 490454, 517810, 532120, 621372, 638544, 735681, 776715, 798180, 828496, 980908, 1035620, 1064240, 1226135, 1242744, 1471362, 1553430, 1596360, 1961816, 2071240, 2452270, 2485488, 2942724, 3106860, 3192720, 3678405, 3923632, 4142480, 4904540, 5885448, 6213720, 7356810, 9809080, 11770896, 12427440, 12997031, 14713620, 19618160, 25994062, 29427240, 38991093, 51988124, 58854480, 64985155, 77982186, 103976248, 129970310, 155964372, 194955465, 207952496, 259940620, 311928744, 389910930, 519881240, 623857488, 779821860, 1039762480, 1559643720, 3119287440]

約数ペア:

[(1, 3119287440), (2, 1559643720), (3, 1039762480), (4, 779821860), (5, 623857488), (6, 519881240), (8, 389910930), (10, 311928744), (12, 259940620), (15, 207952496), (16, 194955465), (20, 155964372), (24, 129970310), (30, 103976248), (40, 77982186), (48, 64985155), (53, 58854480), (60, 51988124), (80, 38991093), (106, 29427240), (120, 25994062), (159, 19618160), (212, 14713620), (240, 12997031), (251, 12427440), (265, 11770896), (318, 9809080), (424, 7356810), (502, 6213720), (530, 5885448), (636, 4904540), (753, 4142480), (795, 3923632), (848, 3678405), (977, 3192720), (1004, 3106860), (1060, 2942724), (1255, 2485488), (1272, 2452270), (1506, 2071240), (1590, 1961816), (1954, 1596360), (2008, 1553430), (2120, 1471362), (2510, 1242744), (2544, 1226135), (2931, 1064240), (3012, 1035620), (3180, 980908), (3765, 828496), (3908, 798180), (4016, 776715), (4240, 735681), (4885, 638544), (5020, 621372), (5862, 532120), (6024, 517810), (6360, 490454), (7530, 414248), (7816, 399090), (9770, 319272), (10040, 310686), (11724, 266060), (12048, 258905), (12720, 245227), (13303, 234480), (14655, 212848), (15060, 207124), (15632, 199545), (19540, 159636), (20080, 155343), (23448, 133030), (26606, 117240), (29310, 106424), (30120, 103562), (39080, 79818), (39909, 78160), (46896, 66515), (51781, 60240), (53212, 58620)]