69528023120

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{207869}}^1$

素因数の和:208032

約数の個数: 80

約数和(自身を含む): 167491668240

約数和(自身を除く): 97963645120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 113, 148, 185, 226, 296, 370, 452, 565, 592, 740, 904, 1130, 1480, 1808, 2260, 2960, 4181, 4520, 8362, 9040, 16724, 20905, 33448, 41810, 66896, 83620, 167240, 207869, 334480, 415738, 831476, 1039345, 1662952, 2078690, 3325904, 4157380, 7691153, 8314760, 15382306, 16629520, 23489197, 30764612, 38455765, 46978394, 61529224, 76911530, 93956788, 117445985, 123058448, 153823060, 187913576, 234891970, 307646120, 375827152, 469783940, 615292240, 869100289, 939567880, 1738200578, 1879135760, 3476401156, 4345501445, 6952802312, 8691002890, 13905604624, 17382005780, 34764011560, 69528023120]

約数ペア:

[(1, 69528023120), (2, 34764011560), (4, 17382005780), (5, 13905604624), (8, 8691002890), (10, 6952802312), (16, 4345501445), (20, 3476401156), (37, 1879135760), (40, 1738200578), (74, 939567880), (80, 869100289), (113, 615292240), (148, 469783940), (185, 375827152), (226, 307646120), (296, 234891970), (370, 187913576), (452, 153823060), (565, 123058448), (592, 117445985), (740, 93956788), (904, 76911530), (1130, 61529224), (1480, 46978394), (1808, 38455765), (2260, 30764612), (2960, 23489197), (4181, 16629520), (4520, 15382306), (8362, 8314760), (9040, 7691153), (16724, 4157380), (20905, 3325904), (33448, 2078690), (41810, 1662952), (66896, 1039345), (83620, 831476), (167240, 415738), (207869, 334480)]