2495734080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{371389}}^1$

素因数の和:371416

約数の個数: 112

約数和(自身を含む): 9055973760

約数和(自身を除く): 6560239680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 371389, 742778, 1114167, 1485556, 1856945, 2228334, 2599723, 2971112, 3713890, 4456668, 5199446, 5570835, 5942224, 7427780, 7799169, 8913336, 10398892, 11141670, 11884448, 12998615, 14855560, 15598338, 17826672, 20797784, 22283340, 23768896, 25997230, 29711120, 31196676, 35653344, 38995845, 41595568, 44566680, 51994460, 59422240, 62393352, 71306688, 77991690, 83191136, 89133360, 103988920, 118844480, 124786704, 155983380, 166382272, 178266720, 207977840, 249573408, 311966760, 356533440, 415955680, 499146816, 623933520, 831911360, 1247867040, 2495734080]

約数ペア:

[(1, 2495734080), (2, 1247867040), (3, 831911360), (4, 623933520), (5, 499146816), (6, 415955680), (7, 356533440), (8, 311966760), (10, 249573408), (12, 207977840), (14, 178266720), (15, 166382272), (16, 155983380), (20, 124786704), (21, 118844480), (24, 103988920), (28, 89133360), (30, 83191136), (32, 77991690), (35, 71306688), (40, 62393352), (42, 59422240), (48, 51994460), (56, 44566680), (60, 41595568), (64, 38995845), (70, 35653344), (80, 31196676), (84, 29711120), (96, 25997230), (105, 23768896), (112, 22283340), (120, 20797784), (140, 17826672), (160, 15598338), (168, 14855560), (192, 12998615), (210, 11884448), (224, 11141670), (240, 10398892), (280, 8913336), (320, 7799169), (336, 7427780), (420, 5942224), (448, 5570835), (480, 5199446), (560, 4456668), (672, 3713890), (840, 2971112), (960, 2599723), (1120, 2228334), (1344, 1856945), (1680, 1485556), (2240, 1114167), (3360, 742778), (6720, 371389)]