120768960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9677}}^1$

素因数の和:9710

約数の個数: 112

約数和(自身を含む): 412979616

約数和(自身を除く): 292210656

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, 9677, 12480, 19354, 29031, 38708, 48385, 58062, 77416, 96770, 116124, 125801, 145155, 154832, 193540, 232248, 251602, 290310, 309664, 377403, 387080, 464496, 503204, 580620, 619328, 629005, 754806, 774160, 928992, 1006408, 1161240, 1258010, 1509612, 1548320, 1857984, 1887015, 2012816, 2322480, 2516020, 3019224, 3096640, 3774030, 4025632, 4644960, 5032040, 6038448, 7548060, 8051264, 9289920, 10064080, 12076896, 15096120, 20128160, 24153792, 30192240, 40256320, 60384480, 120768960]

約数ペア:

[(1, 120768960), (2, 60384480), (3, 40256320), (4, 30192240), (5, 24153792), (6, 20128160), (8, 15096120), (10, 12076896), (12, 10064080), (13, 9289920), (15, 8051264), (16, 7548060), (20, 6038448), (24, 5032040), (26, 4644960), (30, 4025632), (32, 3774030), (39, 3096640), (40, 3019224), (48, 2516020), (52, 2322480), (60, 2012816), (64, 1887015), (65, 1857984), (78, 1548320), (80, 1509612), (96, 1258010), (104, 1161240), (120, 1006408), (130, 928992), (156, 774160), (160, 754806), (192, 629005), (195, 619328), (208, 580620), (240, 503204), (260, 464496), (312, 387080), (320, 377403), (390, 309664), (416, 290310), (480, 251602), (520, 232248), (624, 193540), (780, 154832), (832, 145155), (960, 125801), (1040, 116124), (1248, 96770), (1560, 77416), (2080, 58062), (2496, 48385), (3120, 38708), (4160, 29031), (6240, 19354), (9677, 12480)]