76619760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:855

約数の個数: 160

約数和(自身を含む): 276410880

約数和(自身を除く): 199791120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 773, 826, 840, 885, 944, 1180, 1239, 1416, 1546, 1652, 1680, 1770, 2065, 2319, 2360, 2478, 2832, 3092, 3304, 3540, 3865, 4130, 4638, 4720, 4956, 5411, 6184, 6195, 6608, 7080, 7730, 8260, 9276, 9912, 10822, 11595, 12368, 12390, 14160, 15460, 16233, 16520, 18552, 19824, 21644, 23190, 24780, 27055, 30920, 32466, 33040, 37104, 43288, 45607, 46380, 49560, 54110, 61840, 64932, 81165, 86576, 91214, 92760, 99120, 108220, 129864, 136821, 162330, 182428, 185520, 216440, 228035, 259728, 273642, 319249, 324660, 364856, 432880, 456070, 547284, 638498, 649320, 684105, 729712, 912140, 957747, 1094568, 1276996, 1298640, 1368210, 1596245, 1824280, 1915494, 2189136, 2553992, 2736420, 3192490, 3648560, 3830988, 4788735, 5107984, 5472840, 6384980, 7661976, 9577470, 10945680, 12769960, 15323952, 19154940, 25539920, 38309880, 76619760]

約数ペア:

[(1, 76619760), (2, 38309880), (3, 25539920), (4, 19154940), (5, 15323952), (6, 12769960), (7, 10945680), (8, 9577470), (10, 7661976), (12, 6384980), (14, 5472840), (15, 5107984), (16, 4788735), (20, 3830988), (21, 3648560), (24, 3192490), (28, 2736420), (30, 2553992), (35, 2189136), (40, 1915494), (42, 1824280), (48, 1596245), (56, 1368210), (59, 1298640), (60, 1276996), (70, 1094568), (80, 957747), (84, 912140), (105, 729712), (112, 684105), (118, 649320), (120, 638498), (140, 547284), (168, 456070), (177, 432880), (210, 364856), (236, 324660), (240, 319249), (280, 273642), (295, 259728), (336, 228035), (354, 216440), (413, 185520), (420, 182428), (472, 162330), (560, 136821), (590, 129864), (708, 108220), (773, 99120), (826, 92760), (840, 91214), (885, 86576), (944, 81165), (1180, 64932), (1239, 61840), (1416, 54110), (1546, 49560), (1652, 46380), (1680, 45607), (1770, 43288), (2065, 37104), (2319, 33040), (2360, 32466), (2478, 30920), (2832, 27055), (3092, 24780), (3304, 23190), (3540, 21644), (3865, 19824), (4130, 18552), (4638, 16520), (4720, 16233), (4956, 15460), (5411, 14160), (6184, 12390), (6195, 12368), (6608, 11595), (7080, 10822), (7730, 9912), (8260, 9276)]