152507250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 492950016

約数和(自身を除く): 340442766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 90, 105, 115, 125, 126, 138, 150, 161, 175, 207, 210, 225, 230, 250, 315, 322, 345, 350, 375, 414, 421, 450, 483, 525, 575, 630, 690, 750, 805, 842, 875, 966, 1035, 1050, 1125, 1150, 1263, 1449, 1575, 1610, 1725, 1750, 2070, 2105, 2250, 2415, 2526, 2625, 2875, 2898, 2947, 3150, 3450, 3789, 4025, 4210, 4830, 5175, 5250, 5750, 5894, 6315, 7245, 7578, 7875, 8050, 8625, 8841, 9683, 10350, 10525, 12075, 12630, 14490, 14735, 15750, 17250, 17682, 18945, 19366, 20125, 21050, 24150, 25875, 26523, 29049, 29470, 31575, 36225, 37890, 40250, 44205, 48415, 51750, 52625, 53046, 58098, 60375, 63150, 67781, 72450, 73675, 87147, 88410, 94725, 96830, 105250, 120750, 132615, 135562, 145245, 147350, 157875, 174294, 181125, 189450, 203343, 221025, 242075, 265230, 290490, 315750, 338905, 362250, 368375, 406686, 435735, 442050, 473625, 484150, 610029, 663075, 677810, 726225, 736750, 871470, 947250, 1016715, 1105125, 1210375, 1220058, 1326150, 1452450, 1694525, 2033430, 2178675, 2210250, 2420750, 3050145, 3315375, 3389050, 3631125, 4357350, 5083575, 6100290, 6630750, 7262250, 8472625, 10167150, 10893375, 15250725, 16945250, 21786750, 25417875, 30501450, 50835750, 76253625, 152507250]

約数ペア:

[(1, 152507250), (2, 76253625), (3, 50835750), (5, 30501450), (6, 25417875), (7, 21786750), (9, 16945250), (10, 15250725), (14, 10893375), (15, 10167150), (18, 8472625), (21, 7262250), (23, 6630750), (25, 6100290), (30, 5083575), (35, 4357350), (42, 3631125), (45, 3389050), (46, 3315375), (50, 3050145), (63, 2420750), (69, 2210250), (70, 2178675), (75, 2033430), (90, 1694525), (105, 1452450), (115, 1326150), (125, 1220058), (126, 1210375), (138, 1105125), (150, 1016715), (161, 947250), (175, 871470), (207, 736750), (210, 726225), (225, 677810), (230, 663075), (250, 610029), (315, 484150), (322, 473625), (345, 442050), (350, 435735), (375, 406686), (414, 368375), (421, 362250), (450, 338905), (483, 315750), (525, 290490), (575, 265230), (630, 242075), (690, 221025), (750, 203343), (805, 189450), (842, 181125), (875, 174294), (966, 157875), (1035, 147350), (1050, 145245), (1125, 135562), (1150, 132615), (1263, 120750), (1449, 105250), (1575, 96830), (1610, 94725), (1725, 88410), (1750, 87147), (2070, 73675), (2105, 72450), (2250, 67781), (2415, 63150), (2526, 60375), (2625, 58098), (2875, 53046), (2898, 52625), (2947, 51750), (3150, 48415), (3450, 44205), (3789, 40250), (4025, 37890), (4210, 36225), (4830, 31575), (5175, 29470), (5250, 29049), (5750, 26523), (5894, 25875), (6315, 24150), (7245, 21050), (7578, 20125), (7875, 19366), (8050, 18945), (8625, 17682), (8841, 17250), (9683, 15750), (10350, 14735), (10525, 14490), (12075, 12630)]