5156566320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{79283}}^1$

素因数の和:79570

約数の個数: 80

約数和(自身を含む): 16044544512

約数和(自身を除く): 10887978192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5420, 6504, 8130, 10840, 13008, 16260, 21680, 32520, 65040, 79283, 158566, 237849, 317132, 396415, 475698, 634264, 792830, 951396, 1189245, 1268528, 1585660, 1902792, 2378490, 3171320, 3805584, 4756980, 6342640, 9513960, 19027920, 21485693, 42971386, 64457079, 85942772, 107428465, 128914158, 171885544, 214856930, 257828316, 322285395, 343771088, 429713860, 515656632, 644570790, 859427720, 1031313264, 1289141580, 1718855440, 2578283160, 5156566320]

約数ペア:

[(1, 5156566320), (2, 2578283160), (3, 1718855440), (4, 1289141580), (5, 1031313264), (6, 859427720), (8, 644570790), (10, 515656632), (12, 429713860), (15, 343771088), (16, 322285395), (20, 257828316), (24, 214856930), (30, 171885544), (40, 128914158), (48, 107428465), (60, 85942772), (80, 64457079), (120, 42971386), (240, 21485693), (271, 19027920), (542, 9513960), (813, 6342640), (1084, 4756980), (1355, 3805584), (1626, 3171320), (2168, 2378490), (2710, 1902792), (3252, 1585660), (4065, 1268528), (4336, 1189245), (5420, 951396), (6504, 792830), (8130, 634264), (10840, 475698), (13008, 396415), (16260, 317132), (21680, 237849), (32520, 158566), (65040, 79283)]