4328160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 13934592

約数和(自身を除く): 9606432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 127, 142, 160, 213, 240, 254, 284, 355, 381, 426, 480, 508, 568, 635, 710, 762, 852, 1016, 1065, 1136, 1270, 1420, 1524, 1704, 1905, 2032, 2130, 2272, 2540, 2840, 3048, 3408, 3810, 4064, 4260, 5080, 5680, 6096, 6816, 7620, 8520, 9017, 10160, 11360, 12192, 15240, 17040, 18034, 20320, 27051, 30480, 34080, 36068, 45085, 54102, 60960, 72136, 90170, 108204, 135255, 144272, 180340, 216408, 270510, 288544, 360680, 432816, 541020, 721360, 865632, 1082040, 1442720, 2164080, 4328160]

約数ペア:

[(1, 4328160), (2, 2164080), (3, 1442720), (4, 1082040), (5, 865632), (6, 721360), (8, 541020), (10, 432816), (12, 360680), (15, 288544), (16, 270510), (20, 216408), (24, 180340), (30, 144272), (32, 135255), (40, 108204), (48, 90170), (60, 72136), (71, 60960), (80, 54102), (96, 45085), (120, 36068), (127, 34080), (142, 30480), (160, 27051), (213, 20320), (240, 18034), (254, 17040), (284, 15240), (355, 12192), (381, 11360), (426, 10160), (480, 9017), (508, 8520), (568, 7620), (635, 6816), (710, 6096), (762, 5680), (852, 5080), (1016, 4260), (1065, 4064), (1136, 3810), (1270, 3408), (1420, 3048), (1524, 2840), (1704, 2540), (1905, 2272), (2032, 2130)]