85468080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18743}}^1$

素因数の和:18778

約数の個数: 80

約数和(自身を含む): 278910720

約数和(自身を除く): 193442640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 18743, 37486, 56229, 74972, 93715, 112458, 149944, 187430, 224916, 281145, 299888, 356117, 374860, 449832, 562290, 712234, 749720, 899664, 1068351, 1124580, 1424468, 1499440, 1780585, 2136702, 2249160, 2848936, 3561170, 4273404, 4498320, 5341755, 5697872, 7122340, 8546808, 10683510, 14244680, 17093616, 21367020, 28489360, 42734040, 85468080]

約数ペア:

[(1, 85468080), (2, 42734040), (3, 28489360), (4, 21367020), (5, 17093616), (6, 14244680), (8, 10683510), (10, 8546808), (12, 7122340), (15, 5697872), (16, 5341755), (19, 4498320), (20, 4273404), (24, 3561170), (30, 2848936), (38, 2249160), (40, 2136702), (48, 1780585), (57, 1499440), (60, 1424468), (76, 1124580), (80, 1068351), (95, 899664), (114, 749720), (120, 712234), (152, 562290), (190, 449832), (228, 374860), (240, 356117), (285, 299888), (304, 281145), (380, 224916), (456, 187430), (570, 149944), (760, 112458), (912, 93715), (1140, 74972), (1520, 56229), (2280, 37486), (4560, 18743)]