149420250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 473091840

約数和(自身を除く): 323671590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 53, 63, 70, 75, 90, 105, 106, 125, 126, 150, 159, 175, 179, 210, 225, 250, 265, 315, 318, 350, 358, 371, 375, 450, 477, 525, 530, 537, 630, 742, 750, 795, 875, 895, 954, 1050, 1074, 1113, 1125, 1253, 1325, 1575, 1590, 1611, 1750, 1790, 1855, 2226, 2250, 2385, 2506, 2625, 2650, 2685, 3150, 3222, 3339, 3710, 3759, 3975, 4475, 4770, 5250, 5370, 5565, 6265, 6625, 6678, 7518, 7875, 7950, 8055, 8950, 9275, 9487, 11130, 11277, 11925, 12530, 13250, 13425, 15750, 16110, 16695, 18550, 18795, 18974, 19875, 22375, 22554, 23850, 26850, 27825, 28461, 31325, 33390, 37590, 39750, 40275, 44750, 46375, 47435, 55650, 56385, 56922, 59625, 62650, 66409, 67125, 80550, 83475, 85383, 92750, 93975, 94870, 112770, 119250, 132818, 134250, 139125, 142305, 156625, 166950, 170766, 187950, 199227, 201375, 237175, 278250, 281925, 284610, 313250, 332045, 398454, 402750, 417375, 426915, 469875, 474350, 563850, 597681, 664090, 711525, 834750, 853830, 939750, 996135, 1185875, 1195362, 1409625, 1423050, 1660225, 1992270, 2134575, 2371750, 2819250, 2988405, 3320450, 3557625, 4269150, 4980675, 5976810, 7115250, 8301125, 9961350, 10672875, 14942025, 16602250, 21345750, 24903375, 29884050, 49806750, 74710125, 149420250]

約数ペア:

[(1, 149420250), (2, 74710125), (3, 49806750), (5, 29884050), (6, 24903375), (7, 21345750), (9, 16602250), (10, 14942025), (14, 10672875), (15, 9961350), (18, 8301125), (21, 7115250), (25, 5976810), (30, 4980675), (35, 4269150), (42, 3557625), (45, 3320450), (50, 2988405), (53, 2819250), (63, 2371750), (70, 2134575), (75, 1992270), (90, 1660225), (105, 1423050), (106, 1409625), (125, 1195362), (126, 1185875), (150, 996135), (159, 939750), (175, 853830), (179, 834750), (210, 711525), (225, 664090), (250, 597681), (265, 563850), (315, 474350), (318, 469875), (350, 426915), (358, 417375), (371, 402750), (375, 398454), (450, 332045), (477, 313250), (525, 284610), (530, 281925), (537, 278250), (630, 237175), (742, 201375), (750, 199227), (795, 187950), (875, 170766), (895, 166950), (954, 156625), (1050, 142305), (1074, 139125), (1113, 134250), (1125, 132818), (1253, 119250), (1325, 112770), (1575, 94870), (1590, 93975), (1611, 92750), (1750, 85383), (1790, 83475), (1855, 80550), (2226, 67125), (2250, 66409), (2385, 62650), (2506, 59625), (2625, 56922), (2650, 56385), (2685, 55650), (3150, 47435), (3222, 46375), (3339, 44750), (3710, 40275), (3759, 39750), (3975, 37590), (4475, 33390), (4770, 31325), (5250, 28461), (5370, 27825), (5565, 26850), (6265, 23850), (6625, 22554), (6678, 22375), (7518, 19875), (7875, 18974), (7950, 18795), (8055, 18550), (8950, 16695), (9275, 16110), (9487, 15750), (11130, 13425), (11277, 13250), (11925, 12530)]