71505369.000000000

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2296

約数の個数: 192

約数和(自身を含む): 1243382400

約数和(自身を除く): 914353560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 168, 177, 180, 210, 236, 252, 280, 295, 315, 354, 360, 413, 420, 472, 504, 531, 590, 630, 708, 826, 840, 885, 1062, 1180, 1239, 1260, 1416, 1652, 1770, 2065, 2124, 2213, 2360, 2478, 2520, 2655, 3304, 3540, 3717, 4130, 4248, 4426, 4956, 5310, 6195, 6639, 7080, 7434, 8260, 8852, 9912, 10620, 11065, 12390, 13278, 14868, 15491, 16520, 17704, 18585, 19917, 21240, 22130, 24780, 26556, 29736, 30982, 33195, 37170, 39834, 44260, 46473, 49560, 53112, 61964, 66390, 74340, 77455, 79668, 88520, 92946, 99585, 123928, 130567, 132780, 139419, 148680, 154910, 159336, 185892, 199170, 232365, 261134, 265560, 278838, 309820, 371784, 391701, 398340, 464730, 522268, 557676, 619640, 652835, 697095, 783402, 796680, 913969, 929460, 1044536, 1115352, 1175103, 1305670, 1394190, 1566804, 1827938, 1858920, 1958505, 2350206, 2611340, 2741907, 2788380, 3133608, 3655876, 3917010, 4569845, 4700412, 5222680, 5483814, 5576760, 5875515, 7311752, 7834020, 8225721, 9139690, 9400824, 10967628, 11751030, 13709535, 15668040, 16451442, 18279380, 21935256, 23502060, 27419070, 32902884, 36558760, 41128605, 47004120, 54838140, 65805768, 82257210, 109676280, 164514420, 329028840]

約数ペア:

[(1, 329028840), (2, 164514420), (3, 109676280), (4, 82257210), (5, 65805768), (6, 54838140), (7, 47004120), (8, 41128605), (9, 36558760), (10, 32902884), (12, 27419070), (14, 23502060), (15, 21935256), (18, 18279380), (20, 16451442), (21, 15668040), (24, 13709535), (28, 11751030), (30, 10967628), (35, 9400824), (36, 9139690), (40, 8225721), (42, 7834020), (45, 7311752), (56, 5875515), (59, 5576760), (60, 5483814), (63, 5222680), (70, 4700412), (72, 4569845), (84, 3917010), (90, 3655876), (105, 3133608), (118, 2788380), (120, 2741907), (126, 2611340), (140, 2350206), (168, 1958505), (177, 1858920), (180, 1827938), (210, 1566804), (236, 1394190), (252, 1305670), (280, 1175103), (295, 1115352), (315, 1044536), (354, 929460), (360, 913969), (413, 796680), (420, 783402), (472, 697095), (504, 652835), (531, 619640), (590, 557676), (630, 522268), (708, 464730), (826, 398340), (840, 391701), (885, 371784), (1062, 309820), (1180, 278838), (1239, 265560), (1260, 261134), (1416, 232365), (1652, 199170), (1770, 185892), (2065, 159336), (2124, 154910), (2213, 148680), (2360, 139419), (2478, 132780), (2520, 130567), (2655, 123928), (3304, 99585), (3540, 92946), (3717, 88520), (4130, 79668), (4248, 77455), (4426, 74340), (4956, 66390), (5310, 61964), (6195, 53112), (6639, 49560), (7080, 46473), (7434, 44260), (8260, 39834), (8852, 37170), (9912, 33195), (10620, 30982), (11065, 29736), (12390, 26556), (13278, 24780), (14868, 22130), (15491, 21240), (16520, 19917), (17704, 18585)]