126168960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{65713}}^1$

素因数の和:65735

約数の個数: 64

約数和(自身を含む): 402169680

約数和(自身を除く): 276000720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 65713, 131426, 197139, 262852, 328565, 394278, 525704, 657130, 788556, 985695, 1051408, 1314260, 1577112, 1971390, 2102816, 2628520, 3154224, 3942780, 4205632, 5257040, 6308448, 7885560, 8411264, 10514080, 12616896, 15771120, 21028160, 25233792, 31542240, 42056320, 63084480, 126168960]

約数ペア:

[(1, 126168960), (2, 63084480), (3, 42056320), (4, 31542240), (5, 25233792), (6, 21028160), (8, 15771120), (10, 12616896), (12, 10514080), (15, 8411264), (16, 7885560), (20, 6308448), (24, 5257040), (30, 4205632), (32, 3942780), (40, 3154224), (48, 2628520), (60, 2102816), (64, 1971390), (80, 1577112), (96, 1314260), (120, 1051408), (128, 985695), (160, 788556), (192, 657130), (240, 525704), (320, 394278), (384, 328565), (480, 262852), (640, 197139), (960, 131426), (1920, 65713)]