64367040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67049}}^1$

素因数の和:67069

約数の個数: 56

約数和(自身を含む): 204368400

約数和(自身を除く): 140001360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 67049, 134098, 201147, 268196, 335245, 402294, 536392, 670490, 804588, 1005735, 1072784, 1340980, 1609176, 2011470, 2145568, 2681960, 3218352, 4022940, 4291136, 5363920, 6436704, 8045880, 10727840, 12873408, 16091760, 21455680, 32183520, 64367040]

約数ペア:

[(1, 64367040), (2, 32183520), (3, 21455680), (4, 16091760), (5, 12873408), (6, 10727840), (8, 8045880), (10, 6436704), (12, 5363920), (15, 4291136), (16, 4022940), (20, 3218352), (24, 2681960), (30, 2145568), (32, 2011470), (40, 1609176), (48, 1340980), (60, 1072784), (64, 1005735), (80, 804588), (96, 670490), (120, 536392), (160, 402294), (192, 335245), (240, 268196), (320, 201147), (480, 134098), (960, 67049)]