335974080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26921}}^1$

素因数の和:26954

約数の個数: 112

約数和(自身を含む): 1148815584

約数和(自身を除く): 812841504

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, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 26921, 53842, 80763, 107684, 134605, 161526, 215368, 269210, 323052, 349973, 403815, 430736, 538420, 646104, 699946, 807630, 861472, 1049919, 1076840, 1292208, 1399892, 1615260, 1722944, 1749865, 2099838, 2153680, 2584416, 2799784, 3230520, 3499730, 4199676, 4307360, 5168832, 5249595, 5599568, 6461040, 6999460, 8399352, 8614720, 10499190, 11199136, 12922080, 13998920, 16798704, 20998380, 22398272, 25844160, 27997840, 33597408, 41996760, 55995680, 67194816, 83993520, 111991360, 167987040, 335974080]

約数ペア:

[(1, 335974080), (2, 167987040), (3, 111991360), (4, 83993520), (5, 67194816), (6, 55995680), (8, 41996760), (10, 33597408), (12, 27997840), (13, 25844160), (15, 22398272), (16, 20998380), (20, 16798704), (24, 13998920), (26, 12922080), (30, 11199136), (32, 10499190), (39, 8614720), (40, 8399352), (48, 6999460), (52, 6461040), (60, 5599568), (64, 5249595), (65, 5168832), (78, 4307360), (80, 4199676), (96, 3499730), (104, 3230520), (120, 2799784), (130, 2584416), (156, 2153680), (160, 2099838), (192, 1749865), (195, 1722944), (208, 1615260), (240, 1399892), (260, 1292208), (312, 1076840), (320, 1049919), (390, 861472), (416, 807630), (480, 699946), (520, 646104), (624, 538420), (780, 430736), (832, 403815), (960, 349973), (1040, 323052), (1248, 269210), (1560, 215368), (2080, 161526), (2496, 134605), (3120, 107684), (4160, 80763), (6240, 53842), (12480, 26921)]