160828500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 579301632

約数和(自身を除く): 418473132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 53, 60, 68, 70, 75, 84, 85, 100, 102, 105, 106, 119, 125, 140, 150, 159, 170, 175, 204, 210, 212, 238, 250, 255, 265, 289, 300, 318, 340, 350, 357, 371, 375, 420, 425, 476, 500, 510, 525, 530, 578, 595, 636, 700, 714, 742, 750, 795, 850, 867, 875, 901, 1020, 1050, 1060, 1113, 1156, 1190, 1275, 1325, 1428, 1445, 1484, 1500, 1590, 1700, 1734, 1750, 1785, 1802, 1855, 2023, 2100, 2125, 2226, 2380, 2550, 2625, 2650, 2703, 2890, 2975, 3180, 3468, 3500, 3570, 3604, 3710, 3975, 4046, 4250, 4335, 4452, 4505, 5100, 5250, 5300, 5406, 5565, 5780, 5950, 6069, 6307, 6375, 6625, 7140, 7225, 7420, 7950, 8092, 8500, 8670, 8925, 9010, 9275, 10115, 10500, 10812, 11130, 11900, 12138, 12614, 12750, 13250, 13515, 14450, 14875, 15317, 15900, 17340, 17850, 18020, 18550, 18921, 19875, 20230, 21675, 22260, 22525, 24276, 25228, 25500, 26500, 27030, 27825, 28900, 29750, 30345, 30634, 31535, 35700, 36125, 37100, 37842, 39750, 40460, 43350, 44625, 45050, 45951, 46375, 50575, 54060, 55650, 59500, 60690, 61268, 63070, 67575, 72250, 75684, 76585, 79500, 86700, 89250, 90100, 91902, 92750, 94605, 101150, 107219, 108375, 111300, 112625, 121380, 126140, 135150, 139125, 144500, 151725, 153170, 157675, 178500, 183804, 185500, 189210, 202300, 214438, 216750, 225250, 229755, 252875, 270300, 278250, 303450, 306340, 315350, 321657, 337875, 378420, 382925, 428876, 433500, 450500, 459510, 473025, 505750, 536095, 556500, 606900, 630700, 643314, 675750, 758625, 765850, 788375, 919020, 946050, 1011500, 1072190, 1148775, 1286628, 1351500, 1517250, 1531700, 1576750, 1608285, 1892100, 1914625, 2144380, 2297550, 2365125, 2680475, 3034500, 3153500, 3216570, 3829250, 4595100, 4730250, 5360950, 5743875, 6433140, 7658500, 8041425, 9460500, 10721900, 11487750, 13402375, 16082850, 22975500, 26804750, 32165700, 40207125, 53609500, 80414250, 160828500]

約数ペア:

[(1, 160828500), (2, 80414250), (3, 53609500), (4, 40207125), (5, 32165700), (6, 26804750), (7, 22975500), (10, 16082850), (12, 13402375), (14, 11487750), (15, 10721900), (17, 9460500), (20, 8041425), (21, 7658500), (25, 6433140), (28, 5743875), (30, 5360950), (34, 4730250), (35, 4595100), (42, 3829250), (50, 3216570), (51, 3153500), (53, 3034500), (60, 2680475), (68, 2365125), (70, 2297550), (75, 2144380), (84, 1914625), (85, 1892100), (100, 1608285), (102, 1576750), (105, 1531700), (106, 1517250), (119, 1351500), (125, 1286628), (140, 1148775), (150, 1072190), (159, 1011500), (170, 946050), (175, 919020), (204, 788375), (210, 765850), (212, 758625), (238, 675750), (250, 643314), (255, 630700), (265, 606900), (289, 556500), (300, 536095), (318, 505750), (340, 473025), (350, 459510), (357, 450500), (371, 433500), (375, 428876), (420, 382925), (425, 378420), (476, 337875), (500, 321657), (510, 315350), (525, 306340), (530, 303450), (578, 278250), (595, 270300), (636, 252875), (700, 229755), (714, 225250), (742, 216750), (750, 214438), (795, 202300), (850, 189210), (867, 185500), (875, 183804), (901, 178500), (1020, 157675), (1050, 153170), (1060, 151725), (1113, 144500), (1156, 139125), (1190, 135150), (1275, 126140), (1325, 121380), (1428, 112625), (1445, 111300), (1484, 108375), (1500, 107219), (1590, 101150), (1700, 94605), (1734, 92750), (1750, 91902), (1785, 90100), (1802, 89250), (1855, 86700), (2023, 79500), (2100, 76585), (2125, 75684), (2226, 72250), (2380, 67575), (2550, 63070), (2625, 61268), (2650, 60690), (2703, 59500), (2890, 55650), (2975, 54060), (3180, 50575), (3468, 46375), (3500, 45951), (3570, 45050), (3604, 44625), (3710, 43350), (3975, 40460), (4046, 39750), (4250, 37842), (4335, 37100), (4452, 36125), (4505, 35700), (5100, 31535), (5250, 30634), (5300, 30345), (5406, 29750), (5565, 28900), (5780, 27825), (5950, 27030), (6069, 26500), (6307, 25500), (6375, 25228), (6625, 24276), (7140, 22525), (7225, 22260), (7420, 21675), (7950, 20230), (8092, 19875), (8500, 18921), (8670, 18550), (8925, 18020), (9010, 17850), (9275, 17340), (10115, 15900), (10500, 15317), (10812, 14875), (11130, 14450), (11900, 13515), (12138, 13250), (12614, 12750)]