1476680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 3672000

約数和(自身を除く): 2195320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 67, 76, 95, 116, 134, 145, 152, 190, 232, 268, 290, 335, 380, 536, 551, 580, 670, 760, 1102, 1160, 1273, 1340, 1943, 2204, 2546, 2680, 2755, 3886, 4408, 5092, 5510, 6365, 7772, 9715, 10184, 11020, 12730, 15544, 19430, 22040, 25460, 36917, 38860, 50920, 73834, 77720, 147668, 184585, 295336, 369170, 738340, 1476680]

約数ペア:

[(1, 1476680), (2, 738340), (4, 369170), (5, 295336), (8, 184585), (10, 147668), (19, 77720), (20, 73834), (29, 50920), (38, 38860), (40, 36917), (58, 25460), (67, 22040), (76, 19430), (95, 15544), (116, 12730), (134, 11020), (145, 10184), (152, 9715), (190, 7772), (232, 6365), (268, 5510), (290, 5092), (335, 4408), (380, 3886), (536, 2755), (551, 2680), (580, 2546), (670, 2204), (760, 1943), (1102, 1340), (1160, 1273)]