389261760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5711}}^1$

素因数の和:5802

約数の個数: 112

約数和(自身を含む): 1253532672

約数和(自身を除く): 864270912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 5711, 6816, 8520, 11360, 11422, 13632, 17040, 17133, 22720, 22844, 28555, 34080, 34266, 45688, 57110, 68160, 68532, 85665, 91376, 114220, 137064, 171330, 182752, 228440, 274128, 342660, 365504, 405481, 456880, 548256, 685320, 810962, 913760, 1096512, 1216443, 1370640, 1621924, 1827520, 2027405, 2432886, 2741280, 3243848, 4054810, 4865772, 5482560, 6082215, 6487696, 8109620, 9731544, 12164430, 12975392, 16219240, 19463088, 24328860, 25950784, 32438480, 38926176, 48657720, 64876960, 77852352, 97315440, 129753920, 194630880, 389261760]

約数ペア:

[(1, 389261760), (2, 194630880), (3, 129753920), (4, 97315440), (5, 77852352), (6, 64876960), (8, 48657720), (10, 38926176), (12, 32438480), (15, 25950784), (16, 24328860), (20, 19463088), (24, 16219240), (30, 12975392), (32, 12164430), (40, 9731544), (48, 8109620), (60, 6487696), (64, 6082215), (71, 5482560), (80, 4865772), (96, 4054810), (120, 3243848), (142, 2741280), (160, 2432886), (192, 2027405), (213, 1827520), (240, 1621924), (284, 1370640), (320, 1216443), (355, 1096512), (426, 913760), (480, 810962), (568, 685320), (710, 548256), (852, 456880), (960, 405481), (1065, 365504), (1136, 342660), (1420, 274128), (1704, 228440), (2130, 182752), (2272, 171330), (2840, 137064), (3408, 114220), (4260, 91376), (4544, 85665), (5680, 68532), (5711, 68160), (6816, 57110), (8520, 45688), (11360, 34266), (11422, 34080), (13632, 28555), (17040, 22844), (17133, 22720)]