85274338720

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2777}}^1$

素因数の和:3015

約数の個数: 192

約数和(自身を含む): 214519560192

約数和(自身を除く): 129245221472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 80, 82, 124, 151, 155, 160, 164, 205, 248, 302, 310, 328, 410, 496, 604, 620, 656, 755, 820, 992, 1208, 1240, 1271, 1312, 1510, 1640, 2416, 2480, 2542, 2777, 3020, 3280, 4681, 4832, 4960, 5084, 5554, 6040, 6191, 6355, 6560, 9362, 10168, 11108, 12080, 12382, 12710, 13885, 18724, 20336, 22216, 23405, 24160, 24764, 25420, 27770, 30955, 37448, 40672, 44432, 46810, 49528, 50840, 55540, 61910, 74896, 86087, 88864, 93620, 99056, 101680, 111080, 113857, 123820, 149792, 172174, 187240, 191921, 198112, 203360, 222160, 227714, 247640, 344348, 374480, 383842, 419327, 430435, 444320, 455428, 495280, 569285, 688696, 748960, 767684, 838654, 860870, 910856, 959605, 990560, 1138570, 1377392, 1535368, 1677308, 1721740, 1821712, 1919210, 2096635, 2277140, 2754784, 3070736, 3354616, 3443480, 3529567, 3643424, 3838420, 4193270, 4554280, 6141472, 6709232, 6886960, 7059134, 7676840, 8386540, 9108560, 12999137, 13418464, 13773920, 14118268, 15353680, 16773080, 17192407, 17647835, 18217120, 25998274, 28236536, 30707360, 33546160, 34384814, 35295670, 51996548, 56473072, 64995685, 67092320, 68769628, 70591340, 85962035, 103993096, 112946144, 129991370, 137539256, 141182680, 171924070, 207986192, 259982740, 275078512, 282365360, 343848140, 415972384, 519965480, 532964617, 550157024, 564730720, 687696280, 1039930960, 1065929234, 1375392560, 2079861920, 2131858468, 2664823085, 2750785120, 4263716936, 5329646170, 8527433872, 10659292340, 17054867744, 21318584680, 42637169360, 85274338720]

約数ペア:

[(1, 85274338720), (2, 42637169360), (4, 21318584680), (5, 17054867744), (8, 10659292340), (10, 8527433872), (16, 5329646170), (20, 4263716936), (31, 2750785120), (32, 2664823085), (40, 2131858468), (41, 2079861920), (62, 1375392560), (80, 1065929234), (82, 1039930960), (124, 687696280), (151, 564730720), (155, 550157024), (160, 532964617), (164, 519965480), (205, 415972384), (248, 343848140), (302, 282365360), (310, 275078512), (328, 259982740), (410, 207986192), (496, 171924070), (604, 141182680), (620, 137539256), (656, 129991370), (755, 112946144), (820, 103993096), (992, 85962035), (1208, 70591340), (1240, 68769628), (1271, 67092320), (1312, 64995685), (1510, 56473072), (1640, 51996548), (2416, 35295670), (2480, 34384814), (2542, 33546160), (2777, 30707360), (3020, 28236536), (3280, 25998274), (4681, 18217120), (4832, 17647835), (4960, 17192407), (5084, 16773080), (5554, 15353680), (6040, 14118268), (6191, 13773920), (6355, 13418464), (6560, 12999137), (9362, 9108560), (10168, 8386540), (11108, 7676840), (12080, 7059134), (12382, 6886960), (12710, 6709232), (13885, 6141472), (18724, 4554280), (20336, 4193270), (22216, 3838420), (23405, 3643424), (24160, 3529567), (24764, 3443480), (25420, 3354616), (27770, 3070736), (30955, 2754784), (37448, 2277140), (40672, 2096635), (44432, 1919210), (46810, 1821712), (49528, 1721740), (50840, 1677308), (55540, 1535368), (61910, 1377392), (74896, 1138570), (86087, 990560), (88864, 959605), (93620, 910856), (99056, 860870), (101680, 838654), (111080, 767684), (113857, 748960), (123820, 688696), (149792, 569285), (172174, 495280), (187240, 455428), (191921, 444320), (198112, 430435), (203360, 419327), (222160, 383842), (227714, 374480), (247640, 344348)]