8258072160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1323409}}^1$

素因数の和:1323440

約数の個数: 96

約数和(自身を含む): 28013942880

約数和(自身を除く): 19755870720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 1323409, 2646818, 3970227, 5293636, 6617045, 7940454, 10587272, 13234090, 15880908, 17204317, 19851135, 21174544, 26468180, 31761816, 34408634, 39702270, 42349088, 51612951, 52936360, 63523632, 68817268, 79404540, 86021585, 103225902, 105872720, 127047264, 137634536, 158809080, 172043170, 206451804, 211745440, 258064755, 275269072, 317618160, 344086340, 412903608, 516129510, 550538144, 635236320, 688172680, 825807216, 1032259020, 1376345360, 1651614432, 2064518040, 2752690720, 4129036080, 8258072160]

約数ペア:

[(1, 8258072160), (2, 4129036080), (3, 2752690720), (4, 2064518040), (5, 1651614432), (6, 1376345360), (8, 1032259020), (10, 825807216), (12, 688172680), (13, 635236320), (15, 550538144), (16, 516129510), (20, 412903608), (24, 344086340), (26, 317618160), (30, 275269072), (32, 258064755), (39, 211745440), (40, 206451804), (48, 172043170), (52, 158809080), (60, 137634536), (65, 127047264), (78, 105872720), (80, 103225902), (96, 86021585), (104, 79404540), (120, 68817268), (130, 63523632), (156, 52936360), (160, 51612951), (195, 42349088), (208, 39702270), (240, 34408634), (260, 31761816), (312, 26468180), (390, 21174544), (416, 19851135), (480, 17204317), (520, 15880908), (624, 13234090), (780, 10587272), (1040, 7940454), (1248, 6617045), (1560, 5293636), (2080, 3970227), (3120, 2646818), (6240, 1323409)]