56112240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 120

約数和(自身を含む): 185010480

約数和(自身を除く): 128898240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 809, 816, 867, 1020, 1156, 1360, 1445, 1618, 1734, 2040, 2312, 2427, 2890, 3236, 3468, 4045, 4080, 4335, 4624, 4854, 5780, 6472, 6936, 8090, 8670, 9708, 11560, 12135, 12944, 13753, 13872, 16180, 17340, 19416, 23120, 24270, 27506, 32360, 34680, 38832, 41259, 48540, 55012, 64720, 68765, 69360, 82518, 97080, 110024, 137530, 165036, 194160, 206295, 220048, 233801, 275060, 330072, 412590, 467602, 550120, 660144, 701403, 825180, 935204, 1100240, 1169005, 1402806, 1650360, 1870408, 2338010, 2805612, 3300720, 3507015, 3740816, 4676020, 5611224, 7014030, 9352040, 11222448, 14028060, 18704080, 28056120, 56112240]

約数ペア:

[(1, 56112240), (2, 28056120), (3, 18704080), (4, 14028060), (5, 11222448), (6, 9352040), (8, 7014030), (10, 5611224), (12, 4676020), (15, 3740816), (16, 3507015), (17, 3300720), (20, 2805612), (24, 2338010), (30, 1870408), (34, 1650360), (40, 1402806), (48, 1169005), (51, 1100240), (60, 935204), (68, 825180), (80, 701403), (85, 660144), (102, 550120), (120, 467602), (136, 412590), (170, 330072), (204, 275060), (240, 233801), (255, 220048), (272, 206295), (289, 194160), (340, 165036), (408, 137530), (510, 110024), (578, 97080), (680, 82518), (809, 69360), (816, 68765), (867, 64720), (1020, 55012), (1156, 48540), (1360, 41259), (1445, 38832), (1618, 34680), (1734, 32360), (2040, 27506), (2312, 24270), (2427, 23120), (2890, 19416), (3236, 17340), (3468, 16180), (4045, 13872), (4080, 13753), (4335, 12944), (4624, 12135), (4854, 11560), (5780, 9708), (6472, 8670), (6936, 8090)]