85736700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:497

約数の個数: 216

約数和(自身を含む): 317757440

約数和(自身を除く): 232020740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 45, 50, 60, 62, 63, 70, 75, 84, 90, 93, 100, 105, 124, 126, 140, 150, 155, 175, 180, 186, 210, 217, 225, 252, 279, 300, 310, 315, 350, 372, 420, 434, 439, 450, 465, 525, 558, 620, 630, 651, 700, 775, 868, 878, 900, 930, 1050, 1085, 1116, 1260, 1302, 1317, 1395, 1550, 1575, 1756, 1860, 1953, 2100, 2170, 2195, 2325, 2604, 2634, 2790, 3073, 3100, 3150, 3255, 3906, 3951, 4340, 4390, 4650, 5268, 5425, 5580, 6146, 6300, 6510, 6585, 6975, 7812, 7902, 8780, 9219, 9300, 9765, 10850, 10975, 12292, 13020, 13170, 13609, 13950, 15365, 15804, 16275, 18438, 19530, 19755, 21700, 21950, 26340, 27218, 27657, 27900, 30730, 32550, 32925, 36876, 39060, 39510, 40827, 43900, 46095, 48825, 54436, 55314, 61460, 65100, 65850, 68045, 76825, 79020, 81654, 92190, 95263, 97650, 98775, 110628, 122481, 131700, 136090, 138285, 153650, 163308, 184380, 190526, 195300, 197550, 204135, 230475, 244962, 272180, 276570, 285789, 307300, 340225, 381052, 395100, 408270, 460950, 476315, 489924, 553140, 571578, 612405, 680450, 691425, 816540, 857367, 921900, 952630, 1020675, 1143156, 1224810, 1360900, 1382850, 1428945, 1714734, 1905260, 2041350, 2381575, 2449620, 2765700, 2857890, 3062025, 3429468, 4082700, 4286835, 4763150, 5715780, 6124050, 7144725, 8573670, 9526300, 12248100, 14289450, 17147340, 21434175, 28578900, 42868350, 85736700]

約数ペア:

[(1, 85736700), (2, 42868350), (3, 28578900), (4, 21434175), (5, 17147340), (6, 14289450), (7, 12248100), (9, 9526300), (10, 8573670), (12, 7144725), (14, 6124050), (15, 5715780), (18, 4763150), (20, 4286835), (21, 4082700), (25, 3429468), (28, 3062025), (30, 2857890), (31, 2765700), (35, 2449620), (36, 2381575), (42, 2041350), (45, 1905260), (50, 1714734), (60, 1428945), (62, 1382850), (63, 1360900), (70, 1224810), (75, 1143156), (84, 1020675), (90, 952630), (93, 921900), (100, 857367), (105, 816540), (124, 691425), (126, 680450), (140, 612405), (150, 571578), (155, 553140), (175, 489924), (180, 476315), (186, 460950), (210, 408270), (217, 395100), (225, 381052), (252, 340225), (279, 307300), (300, 285789), (310, 276570), (315, 272180), (350, 244962), (372, 230475), (420, 204135), (434, 197550), (439, 195300), (450, 190526), (465, 184380), (525, 163308), (558, 153650), (620, 138285), (630, 136090), (651, 131700), (700, 122481), (775, 110628), (868, 98775), (878, 97650), (900, 95263), (930, 92190), (1050, 81654), (1085, 79020), (1116, 76825), (1260, 68045), (1302, 65850), (1317, 65100), (1395, 61460), (1550, 55314), (1575, 54436), (1756, 48825), (1860, 46095), (1953, 43900), (2100, 40827), (2170, 39510), (2195, 39060), (2325, 36876), (2604, 32925), (2634, 32550), (2790, 30730), (3073, 27900), (3100, 27657), (3150, 27218), (3255, 26340), (3906, 21950), (3951, 21700), (4340, 19755), (4390, 19530), (4650, 18438), (5268, 16275), (5425, 15804), (5580, 15365), (6146, 13950), (6300, 13609), (6510, 13170), (6585, 13020), (6975, 12292), (7812, 10975), (7902, 10850), (8780, 9765), (9219, 9300)]