42714208080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1913719}}^1$

素因数の和:1913769

約数の個数: 120

約数和(自身を含む): 148075998720

約数和(自身を除く): 105361790640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 1913719, 3827438, 5741157, 7654876, 9568595, 11482314, 15309752, 17223471, 19137190, 22964628, 28705785, 30619504, 34446942, 38274380, 45929256, 57411570, 59325289, 68893884, 76548760, 86117355, 91858512, 114823140, 118650578, 137787768, 153097520, 172234710, 177975867, 229646280, 237301156, 275575536, 296626445, 344469420, 355951734, 459292560, 474602312, 533927601, 593252890, 688938840, 711903468, 889879335, 949204624, 1067855202, 1186505780, 1377877680, 1423806936, 1779758670, 2135710404, 2373011560, 2669638005, 2847613872, 3559517340, 4271420808, 4746023120, 5339276010, 7119034680, 8542841616, 10678552020, 14238069360, 21357104040, 42714208080]

約数ペア:

[(1, 42714208080), (2, 21357104040), (3, 14238069360), (4, 10678552020), (5, 8542841616), (6, 7119034680), (8, 5339276010), (9, 4746023120), (10, 4271420808), (12, 3559517340), (15, 2847613872), (16, 2669638005), (18, 2373011560), (20, 2135710404), (24, 1779758670), (30, 1423806936), (31, 1377877680), (36, 1186505780), (40, 1067855202), (45, 949204624), (48, 889879335), (60, 711903468), (62, 688938840), (72, 593252890), (80, 533927601), (90, 474602312), (93, 459292560), (120, 355951734), (124, 344469420), (144, 296626445), (155, 275575536), (180, 237301156), (186, 229646280), (240, 177975867), (248, 172234710), (279, 153097520), (310, 137787768), (360, 118650578), (372, 114823140), (465, 91858512), (496, 86117355), (558, 76548760), (620, 68893884), (720, 59325289), (744, 57411570), (930, 45929256), (1116, 38274380), (1240, 34446942), (1395, 30619504), (1488, 28705785), (1860, 22964628), (2232, 19137190), (2480, 17223471), (2790, 15309752), (3720, 11482314), (4464, 9568595), (5580, 7654876), (7440, 5741157), (11160, 3827438), (22320, 1913719)]