76786320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24611}}^1$

素因数の和:24640

約数の個数: 80

約数和(自身を含む): 256358592

約数和(自身を除く): 179572272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 24611, 49222, 73833, 98444, 123055, 147666, 196888, 246110, 295332, 319943, 369165, 393776, 492220, 590664, 639886, 738330, 959829, 984440, 1181328, 1279772, 1476660, 1599715, 1919658, 1968880, 2559544, 2953320, 3199430, 3839316, 4799145, 5119088, 5906640, 6398860, 7678632, 9598290, 12797720, 15357264, 19196580, 25595440, 38393160, 76786320]

約数ペア:

[(1, 76786320), (2, 38393160), (3, 25595440), (4, 19196580), (5, 15357264), (6, 12797720), (8, 9598290), (10, 7678632), (12, 6398860), (13, 5906640), (15, 5119088), (16, 4799145), (20, 3839316), (24, 3199430), (26, 2953320), (30, 2559544), (39, 1968880), (40, 1919658), (48, 1599715), (52, 1476660), (60, 1279772), (65, 1181328), (78, 984440), (80, 959829), (104, 738330), (120, 639886), (130, 590664), (156, 492220), (195, 393776), (208, 369165), (240, 319943), (260, 295332), (312, 246110), (390, 196888), (520, 147666), (624, 123055), (780, 98444), (1040, 73833), (1560, 49222), (3120, 24611)]