71048640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5693}}^1$

素因数の和:5726

約数の個数: 112

約数和(自身を含む): 242974368

約数和(自身を除く): 171925728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 5693, 6240, 11386, 12480, 17079, 22772, 28465, 34158, 45544, 56930, 68316, 74009, 85395, 91088, 113860, 136632, 148018, 170790, 182176, 222027, 227720, 273264, 296036, 341580, 364352, 370045, 444054, 455440, 546528, 592072, 683160, 740090, 888108, 910880, 1093056, 1110135, 1184144, 1366320, 1480180, 1776216, 1821760, 2220270, 2368288, 2732640, 2960360, 3552432, 4440540, 4736576, 5465280, 5920720, 7104864, 8881080, 11841440, 14209728, 17762160, 23682880, 35524320, 71048640]

約数ペア:

[(1, 71048640), (2, 35524320), (3, 23682880), (4, 17762160), (5, 14209728), (6, 11841440), (8, 8881080), (10, 7104864), (12, 5920720), (13, 5465280), (15, 4736576), (16, 4440540), (20, 3552432), (24, 2960360), (26, 2732640), (30, 2368288), (32, 2220270), (39, 1821760), (40, 1776216), (48, 1480180), (52, 1366320), (60, 1184144), (64, 1110135), (65, 1093056), (78, 910880), (80, 888108), (96, 740090), (104, 683160), (120, 592072), (130, 546528), (156, 455440), (160, 444054), (192, 370045), (195, 364352), (208, 341580), (240, 296036), (260, 273264), (312, 227720), (320, 222027), (390, 182176), (416, 170790), (480, 148018), (520, 136632), (624, 113860), (780, 91088), (832, 85395), (960, 74009), (1040, 68316), (1248, 56930), (1560, 45544), (2080, 34158), (2496, 28465), (3120, 22772), (4160, 17079), (5693, 12480), (6240, 11386)]