132772920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{601}}^1$

素因数の和:885

約数の個数: 128

約数和(自身を含む): 457712640

約数和(自身を除く): 324939720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 263, 280, 420, 526, 601, 789, 840, 1052, 1202, 1315, 1578, 1803, 1841, 2104, 2404, 2630, 3005, 3156, 3606, 3682, 3945, 4207, 4808, 5260, 5523, 6010, 6312, 7212, 7364, 7890, 8414, 9015, 9205, 10520, 11046, 12020, 12621, 14424, 14728, 15780, 16828, 18030, 18410, 21035, 22092, 24040, 25242, 27615, 31560, 33656, 36060, 36820, 42070, 44184, 50484, 55230, 63105, 72120, 73640, 84140, 100968, 110460, 126210, 158063, 168280, 220920, 252420, 316126, 474189, 504840, 632252, 790315, 948378, 1106441, 1264504, 1580630, 1896756, 2212882, 2370945, 3161260, 3319323, 3793512, 4425764, 4741890, 5532205, 6322520, 6638646, 8851528, 9483780, 11064410, 13277292, 16596615, 18967560, 22128820, 26554584, 33193230, 44257640, 66386460, 132772920]

約数ペア:

[(1, 132772920), (2, 66386460), (3, 44257640), (4, 33193230), (5, 26554584), (6, 22128820), (7, 18967560), (8, 16596615), (10, 13277292), (12, 11064410), (14, 9483780), (15, 8851528), (20, 6638646), (21, 6322520), (24, 5532205), (28, 4741890), (30, 4425764), (35, 3793512), (40, 3319323), (42, 3161260), (56, 2370945), (60, 2212882), (70, 1896756), (84, 1580630), (105, 1264504), (120, 1106441), (140, 948378), (168, 790315), (210, 632252), (263, 504840), (280, 474189), (420, 316126), (526, 252420), (601, 220920), (789, 168280), (840, 158063), (1052, 126210), (1202, 110460), (1315, 100968), (1578, 84140), (1803, 73640), (1841, 72120), (2104, 63105), (2404, 55230), (2630, 50484), (3005, 44184), (3156, 42070), (3606, 36820), (3682, 36060), (3945, 33656), (4207, 31560), (4808, 27615), (5260, 25242), (5523, 24040), (6010, 22092), (6312, 21035), (7212, 18410), (7364, 18030), (7890, 16828), (8414, 15780), (9015, 14728), (9205, 14424), (10520, 12621), (11046, 12020)]