38348160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19973}}^1$

素因数の和:19995

約数の個数: 64

約数和(自身を含む): 122240880

約数和(自身を除く): 83892720

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 19973, 39946, 59919, 79892, 99865, 119838, 159784, 199730, 239676, 299595, 319568, 399460, 479352, 599190, 639136, 798920, 958704, 1198380, 1278272, 1597840, 1917408, 2396760, 2556544, 3195680, 3834816, 4793520, 6391360, 7669632, 9587040, 12782720, 19174080, 38348160]

約数ペア:

[(1, 38348160), (2, 19174080), (3, 12782720), (4, 9587040), (5, 7669632), (6, 6391360), (8, 4793520), (10, 3834816), (12, 3195680), (15, 2556544), (16, 2396760), (20, 1917408), (24, 1597840), (30, 1278272), (32, 1198380), (40, 958704), (48, 798920), (60, 639136), (64, 599190), (80, 479352), (96, 399460), (120, 319568), (128, 299595), (160, 239676), (192, 199730), (240, 159784), (320, 119838), (384, 99865), (480, 79892), (640, 59919), (960, 39946), (1920, 19973)]