71310750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 220686336

約数和(自身を除く): 149375586

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 47, 50, 51, 70, 75, 85, 94, 102, 105, 119, 125, 141, 150, 170, 175, 210, 235, 238, 250, 255, 282, 289, 329, 350, 357, 375, 425, 470, 510, 525, 578, 595, 658, 705, 714, 750, 799, 850, 867, 875, 987, 1050, 1175, 1190, 1275, 1410, 1445, 1598, 1645, 1734, 1750, 1785, 1974, 2023, 2125, 2350, 2397, 2550, 2625, 2890, 2975, 3290, 3525, 3570, 3995, 4046, 4250, 4335, 4794, 4935, 5250, 5593, 5875, 5950, 6069, 6375, 7050, 7225, 7990, 8225, 8670, 8925, 9870, 10115, 11186, 11750, 11985, 12138, 12750, 13583, 14450, 14875, 16450, 16779, 17625, 17850, 19975, 20230, 21675, 23970, 24675, 27166, 27965, 29750, 30345, 33558, 35250, 36125, 39950, 40749, 41125, 43350, 44625, 49350, 50575, 55930, 59925, 60690, 67915, 72250, 81498, 82250, 83895, 89250, 95081, 99875, 101150, 108375, 119850, 123375, 135830, 139825, 151725, 167790, 190162, 199750, 203745, 216750, 246750, 252875, 279650, 285243, 299625, 303450, 339575, 407490, 419475, 475405, 505750, 570486, 599250, 679150, 699125, 758625, 838950, 950810, 1018725, 1398250, 1426215, 1517250, 1697875, 2037450, 2097375, 2377025, 2852430, 3395750, 4194750, 4754050, 5093625, 7131075, 10187250, 11885125, 14262150, 23770250, 35655375, 71310750]

約数ペア:

[(1, 71310750), (2, 35655375), (3, 23770250), (5, 14262150), (6, 11885125), (7, 10187250), (10, 7131075), (14, 5093625), (15, 4754050), (17, 4194750), (21, 3395750), (25, 2852430), (30, 2377025), (34, 2097375), (35, 2037450), (42, 1697875), (47, 1517250), (50, 1426215), (51, 1398250), (70, 1018725), (75, 950810), (85, 838950), (94, 758625), (102, 699125), (105, 679150), (119, 599250), (125, 570486), (141, 505750), (150, 475405), (170, 419475), (175, 407490), (210, 339575), (235, 303450), (238, 299625), (250, 285243), (255, 279650), (282, 252875), (289, 246750), (329, 216750), (350, 203745), (357, 199750), (375, 190162), (425, 167790), (470, 151725), (510, 139825), (525, 135830), (578, 123375), (595, 119850), (658, 108375), (705, 101150), (714, 99875), (750, 95081), (799, 89250), (850, 83895), (867, 82250), (875, 81498), (987, 72250), (1050, 67915), (1175, 60690), (1190, 59925), (1275, 55930), (1410, 50575), (1445, 49350), (1598, 44625), (1645, 43350), (1734, 41125), (1750, 40749), (1785, 39950), (1974, 36125), (2023, 35250), (2125, 33558), (2350, 30345), (2397, 29750), (2550, 27965), (2625, 27166), (2890, 24675), (2975, 23970), (3290, 21675), (3525, 20230), (3570, 19975), (3995, 17850), (4046, 17625), (4250, 16779), (4335, 16450), (4794, 14875), (4935, 14450), (5250, 13583), (5593, 12750), (5875, 12138), (5950, 11985), (6069, 11750), (6375, 11186), (7050, 10115), (7225, 9870), (7990, 8925), (8225, 8670)]