120834240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{659}}^1$

素因数の和:870

約数の個数: 112

約数和(自身を含む): 386242560

約数和(自身を除く): 265408320

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, 160, 191, 192, 240, 320, 382, 480, 573, 659, 764, 955, 960, 1146, 1318, 1528, 1910, 1977, 2292, 2636, 2865, 3056, 3295, 3820, 3954, 4584, 5272, 5730, 6112, 6590, 7640, 7908, 9168, 9885, 10544, 11460, 12224, 13180, 15280, 15816, 18336, 19770, 21088, 22920, 26360, 30560, 31632, 36672, 39540, 42176, 45840, 52720, 61120, 63264, 79080, 91680, 105440, 125869, 126528, 158160, 183360, 210880, 251738, 316320, 377607, 503476, 629345, 632640, 755214, 1006952, 1258690, 1510428, 1888035, 2013904, 2517380, 3020856, 3776070, 4027808, 5034760, 6041712, 7552140, 8055616, 10069520, 12083424, 15104280, 20139040, 24166848, 30208560, 40278080, 60417120, 120834240]

約数ペア:

[(1, 120834240), (2, 60417120), (3, 40278080), (4, 30208560), (5, 24166848), (6, 20139040), (8, 15104280), (10, 12083424), (12, 10069520), (15, 8055616), (16, 7552140), (20, 6041712), (24, 5034760), (30, 4027808), (32, 3776070), (40, 3020856), (48, 2517380), (60, 2013904), (64, 1888035), (80, 1510428), (96, 1258690), (120, 1006952), (160, 755214), (191, 632640), (192, 629345), (240, 503476), (320, 377607), (382, 316320), (480, 251738), (573, 210880), (659, 183360), (764, 158160), (955, 126528), (960, 125869), (1146, 105440), (1318, 91680), (1528, 79080), (1910, 63264), (1977, 61120), (2292, 52720), (2636, 45840), (2865, 42176), (3056, 39540), (3295, 36672), (3820, 31632), (3954, 30560), (4584, 26360), (5272, 22920), (5730, 21088), (6112, 19770), (6590, 18336), (7640, 15816), (7908, 15280), (9168, 13180), (9885, 12224), (10544, 11460)]