393984042240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{102600011}}^1$

素因数の和:102600035

約数の個数: 72

約数和(自身を含む): 1258286547168

約数和(自身を除く): 864302504928

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 102600011, 205200022, 307800033, 410400044, 513000055, 615600066, 820800088, 1026000110, 1231200132, 1539000165, 1641600176, 2052000220, 2462400264, 3078000330, 3283200352, 4104000440, 4924800528, 6156000660, 6566400704, 8208000880, 9849601056, 12312001320, 13132801408, 16416001760, 19699202112, 24624002640, 26265602816, 32832003520, 39398404224, 49248005280, 65664007040, 78796808448, 98496010560, 131328014080, 196992021120, 393984042240]

約数ペア:

[(1, 393984042240), (2, 196992021120), (3, 131328014080), (4, 98496010560), (5, 78796808448), (6, 65664007040), (8, 49248005280), (10, 39398404224), (12, 32832003520), (15, 26265602816), (16, 24624002640), (20, 19699202112), (24, 16416001760), (30, 13132801408), (32, 12312001320), (40, 9849601056), (48, 8208000880), (60, 6566400704), (64, 6156000660), (80, 4924800528), (96, 4104000440), (120, 3283200352), (128, 3078000330), (160, 2462400264), (192, 2052000220), (240, 1641600176), (256, 1539000165), (320, 1231200132), (384, 1026000110), (480, 820800088), (640, 615600066), (768, 513000055), (960, 410400044), (1280, 307800033), (1920, 205200022), (3840, 102600011)]