842670600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 2686970880

約数和(自身を除く): 1844300280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 131, 142, 150, 151, 200, 213, 262, 284, 300, 302, 355, 393, 426, 453, 524, 568, 600, 604, 655, 710, 755, 786, 852, 906, 1048, 1065, 1208, 1310, 1420, 1510, 1572, 1704, 1775, 1812, 1965, 2130, 2265, 2620, 2840, 3020, 3144, 3275, 3550, 3624, 3775, 3930, 4260, 4530, 5240, 5325, 6040, 6550, 7100, 7550, 7860, 8520, 9060, 9301, 9825, 10650, 10721, 11325, 13100, 14200, 15100, 15720, 18120, 18602, 19650, 19781, 21300, 21442, 22650, 26200, 27903, 30200, 32163, 37204, 39300, 39562, 42600, 42884, 45300, 46505, 53605, 55806, 59343, 64326, 74408, 78600, 79124, 85768, 90600, 93010, 98905, 107210, 111612, 118686, 128652, 139515, 158248, 160815, 186020, 197810, 214420, 223224, 232525, 237372, 257304, 268025, 279030, 296715, 321630, 372040, 395620, 428840, 465050, 474744, 494525, 536050, 558060, 593430, 643260, 697575, 791240, 804075, 930100, 989050, 1072100, 1116120, 1186860, 1286520, 1395150, 1404451, 1483575, 1608150, 1860200, 1978100, 2144200, 2373720, 2790300, 2808902, 2967150, 3216300, 3956200, 4213353, 5580600, 5617804, 5934300, 6432600, 7022255, 8426706, 11235608, 11868600, 14044510, 16853412, 21066765, 28089020, 33706824, 35111275, 42133530, 56178040, 70222550, 84267060, 105333825, 140445100, 168534120, 210667650, 280890200, 421335300, 842670600]

約数ペア:

[(1, 842670600), (2, 421335300), (3, 280890200), (4, 210667650), (5, 168534120), (6, 140445100), (8, 105333825), (10, 84267060), (12, 70222550), (15, 56178040), (20, 42133530), (24, 35111275), (25, 33706824), (30, 28089020), (40, 21066765), (50, 16853412), (60, 14044510), (71, 11868600), (75, 11235608), (100, 8426706), (120, 7022255), (131, 6432600), (142, 5934300), (150, 5617804), (151, 5580600), (200, 4213353), (213, 3956200), (262, 3216300), (284, 2967150), (300, 2808902), (302, 2790300), (355, 2373720), (393, 2144200), (426, 1978100), (453, 1860200), (524, 1608150), (568, 1483575), (600, 1404451), (604, 1395150), (655, 1286520), (710, 1186860), (755, 1116120), (786, 1072100), (852, 989050), (906, 930100), (1048, 804075), (1065, 791240), (1208, 697575), (1310, 643260), (1420, 593430), (1510, 558060), (1572, 536050), (1704, 494525), (1775, 474744), (1812, 465050), (1965, 428840), (2130, 395620), (2265, 372040), (2620, 321630), (2840, 296715), (3020, 279030), (3144, 268025), (3275, 257304), (3550, 237372), (3624, 232525), (3775, 223224), (3930, 214420), (4260, 197810), (4530, 186020), (5240, 160815), (5325, 158248), (6040, 139515), (6550, 128652), (7100, 118686), (7550, 111612), (7860, 107210), (8520, 98905), (9060, 93010), (9301, 90600), (9825, 85768), (10650, 79124), (10721, 78600), (11325, 74408), (13100, 64326), (14200, 59343), (15100, 55806), (15720, 53605), (18120, 46505), (18602, 45300), (19650, 42884), (19781, 42600), (21300, 39562), (21442, 39300), (22650, 37204), (26200, 32163), (27903, 30200)]