3378893520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{77783}}^1$

素因数の和:77980

約数の個数: 80

約数和(自身を含む): 10532575872

約数和(自身を除く): 7153682352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 7240, 8688, 10860, 14480, 21720, 43440, 77783, 155566, 233349, 311132, 388915, 466698, 622264, 777830, 933396, 1166745, 1244528, 1555660, 1866792, 2333490, 3111320, 3733584, 4666980, 6222640, 9333960, 14078723, 18667920, 28157446, 42236169, 56314892, 70393615, 84472338, 112629784, 140787230, 168944676, 211180845, 225259568, 281574460, 337889352, 422361690, 563148920, 675778704, 844723380, 1126297840, 1689446760, 3378893520]

約数ペア:

[(1, 3378893520), (2, 1689446760), (3, 1126297840), (4, 844723380), (5, 675778704), (6, 563148920), (8, 422361690), (10, 337889352), (12, 281574460), (15, 225259568), (16, 211180845), (20, 168944676), (24, 140787230), (30, 112629784), (40, 84472338), (48, 70393615), (60, 56314892), (80, 42236169), (120, 28157446), (181, 18667920), (240, 14078723), (362, 9333960), (543, 6222640), (724, 4666980), (905, 3733584), (1086, 3111320), (1448, 2333490), (1810, 1866792), (2172, 1555660), (2715, 1244528), (2896, 1166745), (3620, 933396), (4344, 777830), (5430, 622264), (7240, 466698), (8688, 388915), (10860, 311132), (14480, 233349), (21720, 155566), (43440, 77783)]