156949147360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{11987}}^1$

素因数の和:12153

約数の個数: 192

約数和(自身を含む): 402394003200

約数和(自身を除く): 245444855840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 73, 76, 80, 95, 118, 146, 152, 160, 190, 236, 292, 295, 304, 365, 380, 472, 584, 590, 608, 730, 760, 944, 1121, 1168, 1180, 1387, 1460, 1520, 1888, 2242, 2336, 2360, 2774, 2920, 3040, 4307, 4484, 4720, 5548, 5605, 5840, 6935, 8614, 8968, 9440, 11096, 11210, 11680, 11987, 13870, 17228, 17936, 21535, 22192, 22420, 23974, 27740, 34456, 35872, 43070, 44384, 44840, 47948, 55480, 59935, 68912, 81833, 86140, 89680, 95896, 110960, 119870, 137824, 163666, 172280, 179360, 191792, 221920, 227753, 239740, 327332, 344560, 383584, 409165, 455506, 479480, 654664, 689120, 707233, 818330, 875051, 911012, 958960, 1138765, 1309328, 1414466, 1636660, 1750102, 1822024, 1917920, 2277530, 2618656, 2828932, 3273320, 3500204, 3536165, 3644048, 4375255, 4555060, 5657864, 6546640, 7000408, 7072330, 7288096, 8750510, 9110120, 11315728, 13093280, 13437427, 14000816, 14144660, 16625969, 17501020, 18220240, 22631456, 26874854, 28001632, 28289320, 33251938, 35002040, 36440480, 51628009, 53749708, 56578640, 66503876, 67187135, 70004080, 83129845, 103256018, 107499416, 113157280, 133007752, 134374270, 140008160, 166259690, 206512036, 214998832, 258140045, 266015504, 268748540, 332519380, 413024072, 429997664, 516280090, 532031008, 537497080, 665038760, 826048144, 980932171, 1032560180, 1074994160, 1330077520, 1652096288, 1961864342, 2065120360, 2149988320, 2660155040, 3923728684, 4130240720, 4904660855, 7847457368, 8260481440, 9809321710, 15694914736, 19618643420, 31389829472, 39237286840, 78474573680, 156949147360]

約数ペア:

[(1, 156949147360), (2, 78474573680), (4, 39237286840), (5, 31389829472), (8, 19618643420), (10, 15694914736), (16, 9809321710), (19, 8260481440), (20, 7847457368), (32, 4904660855), (38, 4130240720), (40, 3923728684), (59, 2660155040), (73, 2149988320), (76, 2065120360), (80, 1961864342), (95, 1652096288), (118, 1330077520), (146, 1074994160), (152, 1032560180), (160, 980932171), (190, 826048144), (236, 665038760), (292, 537497080), (295, 532031008), (304, 516280090), (365, 429997664), (380, 413024072), (472, 332519380), (584, 268748540), (590, 266015504), (608, 258140045), (730, 214998832), (760, 206512036), (944, 166259690), (1121, 140008160), (1168, 134374270), (1180, 133007752), (1387, 113157280), (1460, 107499416), (1520, 103256018), (1888, 83129845), (2242, 70004080), (2336, 67187135), (2360, 66503876), (2774, 56578640), (2920, 53749708), (3040, 51628009), (4307, 36440480), (4484, 35002040), (4720, 33251938), (5548, 28289320), (5605, 28001632), (5840, 26874854), (6935, 22631456), (8614, 18220240), (8968, 17501020), (9440, 16625969), (11096, 14144660), (11210, 14000816), (11680, 13437427), (11987, 13093280), (13870, 11315728), (17228, 9110120), (17936, 8750510), (21535, 7288096), (22192, 7072330), (22420, 7000408), (23974, 6546640), (27740, 5657864), (34456, 4555060), (35872, 4375255), (43070, 3644048), (44384, 3536165), (44840, 3500204), (47948, 3273320), (55480, 2828932), (59935, 2618656), (68912, 2277530), (81833, 1917920), (86140, 1822024), (89680, 1750102), (95896, 1636660), (110960, 1414466), (119870, 1309328), (137824, 1138765), (163666, 958960), (172280, 911012), (179360, 875051), (191792, 818330), (221920, 707233), (227753, 689120), (239740, 654664), (327332, 479480), (344560, 455506), (383584, 409165)]