37495120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 96993792

約数和(自身を除く): 59498672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1163, 1240, 1612, 2015, 2326, 2480, 3224, 4030, 4652, 5815, 6448, 8060, 9304, 11630, 15119, 16120, 18608, 23260, 30238, 32240, 36053, 46520, 60476, 72106, 75595, 93040, 120952, 144212, 151190, 180265, 241904, 288424, 302380, 360530, 468689, 576848, 604760, 721060, 937378, 1209520, 1442120, 1874756, 2343445, 2884240, 3749512, 4686890, 7499024, 9373780, 18747560, 37495120]

約数ペア:

[(1, 37495120), (2, 18747560), (4, 9373780), (5, 7499024), (8, 4686890), (10, 3749512), (13, 2884240), (16, 2343445), (20, 1874756), (26, 1442120), (31, 1209520), (40, 937378), (52, 721060), (62, 604760), (65, 576848), (80, 468689), (104, 360530), (124, 302380), (130, 288424), (155, 241904), (208, 180265), (248, 151190), (260, 144212), (310, 120952), (403, 93040), (496, 75595), (520, 72106), (620, 60476), (806, 46520), (1040, 36053), (1163, 32240), (1240, 30238), (1612, 23260), (2015, 18608), (2326, 16120), (2480, 15119), (3224, 11630), (4030, 9304), (4652, 8060), (5815, 6448)]