8266125360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{219377}}^1$

素因数の和:219550

約数の個数: 80

約数和(自身を含む): 25788322656

約数和(自身を除く): 17522197296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 6280, 7536, 9420, 12560, 18840, 37680, 219377, 438754, 658131, 877508, 1096885, 1316262, 1755016, 2193770, 2632524, 3290655, 3510032, 4387540, 5265048, 6581310, 8775080, 10530096, 13162620, 17550160, 26325240, 34442189, 52650480, 68884378, 103326567, 137768756, 172210945, 206653134, 275537512, 344421890, 413306268, 516632835, 551075024, 688843780, 826612536, 1033265670, 1377687560, 1653225072, 2066531340, 2755375120, 4133062680, 8266125360]

約数ペア:

[(1, 8266125360), (2, 4133062680), (3, 2755375120), (4, 2066531340), (5, 1653225072), (6, 1377687560), (8, 1033265670), (10, 826612536), (12, 688843780), (15, 551075024), (16, 516632835), (20, 413306268), (24, 344421890), (30, 275537512), (40, 206653134), (48, 172210945), (60, 137768756), (80, 103326567), (120, 68884378), (157, 52650480), (240, 34442189), (314, 26325240), (471, 17550160), (628, 13162620), (785, 10530096), (942, 8775080), (1256, 6581310), (1570, 5265048), (1884, 4387540), (2355, 3510032), (2512, 3290655), (3140, 2632524), (3768, 2193770), (4710, 1755016), (6280, 1316262), (7536, 1096885), (9420, 877508), (12560, 658131), (18840, 438754), (37680, 219377)]