123672150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 407116800

約数和(自身を除く): 283444650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 35, 42, 45, 46, 50, 54, 63, 69, 70, 75, 90, 105, 115, 126, 135, 138, 150, 161, 175, 189, 207, 210, 225, 230, 270, 315, 322, 345, 350, 378, 414, 450, 483, 525, 569, 575, 621, 630, 675, 690, 805, 945, 966, 1035, 1050, 1138, 1150, 1242, 1350, 1449, 1575, 1610, 1707, 1725, 1890, 2070, 2415, 2845, 2898, 3105, 3150, 3414, 3450, 3983, 4025, 4347, 4725, 4830, 5121, 5175, 5690, 6210, 7245, 7966, 8050, 8535, 8694, 9450, 10242, 10350, 11949, 12075, 13087, 14225, 14490, 15363, 15525, 17070, 19915, 21735, 23898, 24150, 25605, 26174, 28450, 30726, 31050, 35847, 36225, 39261, 39830, 42675, 43470, 51210, 59745, 65435, 71694, 72450, 76815, 78522, 85350, 91609, 99575, 107541, 108675, 117783, 119490, 128025, 130870, 153630, 179235, 183218, 196305, 199150, 215082, 217350, 235566, 256050, 274827, 298725, 327175, 353349, 358470, 384075, 392610, 458045, 537705, 549654, 588915, 597450, 654350, 706698, 768150, 824481, 896175, 916090, 981525, 1075410, 1177830, 1374135, 1648962, 1766745, 1792350, 1963050, 2290225, 2473443, 2688525, 2748270, 2944575, 3533490, 4122405, 4580450, 4946886, 5377050, 5889150, 6870675, 8244810, 8833725, 12367215, 13741350, 17667450, 20612025, 24734430, 41224050, 61836075, 123672150]

約数ペア:

[(1, 123672150), (2, 61836075), (3, 41224050), (5, 24734430), (6, 20612025), (7, 17667450), (9, 13741350), (10, 12367215), (14, 8833725), (15, 8244810), (18, 6870675), (21, 5889150), (23, 5377050), (25, 4946886), (27, 4580450), (30, 4122405), (35, 3533490), (42, 2944575), (45, 2748270), (46, 2688525), (50, 2473443), (54, 2290225), (63, 1963050), (69, 1792350), (70, 1766745), (75, 1648962), (90, 1374135), (105, 1177830), (115, 1075410), (126, 981525), (135, 916090), (138, 896175), (150, 824481), (161, 768150), (175, 706698), (189, 654350), (207, 597450), (210, 588915), (225, 549654), (230, 537705), (270, 458045), (315, 392610), (322, 384075), (345, 358470), (350, 353349), (378, 327175), (414, 298725), (450, 274827), (483, 256050), (525, 235566), (569, 217350), (575, 215082), (621, 199150), (630, 196305), (675, 183218), (690, 179235), (805, 153630), (945, 130870), (966, 128025), (1035, 119490), (1050, 117783), (1138, 108675), (1150, 107541), (1242, 99575), (1350, 91609), (1449, 85350), (1575, 78522), (1610, 76815), (1707, 72450), (1725, 71694), (1890, 65435), (2070, 59745), (2415, 51210), (2845, 43470), (2898, 42675), (3105, 39830), (3150, 39261), (3414, 36225), (3450, 35847), (3983, 31050), (4025, 30726), (4347, 28450), (4725, 26174), (4830, 25605), (5121, 24150), (5175, 23898), (5690, 21735), (6210, 19915), (7245, 17070), (7966, 15525), (8050, 15363), (8535, 14490), (8694, 14225), (9450, 13087), (10242, 12075), (10350, 11949)]