3623760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{719}}^1$

素因数の和:745

約数の個数: 120

約数和(自身を含む): 13927680

約数和(自身を除く): 10303920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 719, 720, 840, 1008, 1260, 1438, 1680, 2157, 2520, 2876, 3595, 4314, 5033, 5040, 5752, 6471, 7190, 8628, 10066, 10785, 11504, 12942, 14380, 15099, 17256, 20132, 21570, 25165, 25884, 28760, 30198, 32355, 34512, 40264, 43140, 45297, 50330, 51768, 57520, 60396, 64710, 75495, 80528, 86280, 90594, 100660, 103536, 120792, 129420, 150990, 172560, 181188, 201320, 226485, 241584, 258840, 301980, 362376, 402640, 452970, 517680, 603960, 724752, 905940, 1207920, 1811880, 3623760]

約数ペア:

[(1, 3623760), (2, 1811880), (3, 1207920), (4, 905940), (5, 724752), (6, 603960), (7, 517680), (8, 452970), (9, 402640), (10, 362376), (12, 301980), (14, 258840), (15, 241584), (16, 226485), (18, 201320), (20, 181188), (21, 172560), (24, 150990), (28, 129420), (30, 120792), (35, 103536), (36, 100660), (40, 90594), (42, 86280), (45, 80528), (48, 75495), (56, 64710), (60, 60396), (63, 57520), (70, 51768), (72, 50330), (80, 45297), (84, 43140), (90, 40264), (105, 34512), (112, 32355), (120, 30198), (126, 28760), (140, 25884), (144, 25165), (168, 21570), (180, 20132), (210, 17256), (240, 15099), (252, 14380), (280, 12942), (315, 11504), (336, 10785), (360, 10066), (420, 8628), (504, 7190), (560, 6471), (630, 5752), (719, 5040), (720, 5033), (840, 4314), (1008, 3595), (1260, 2876), (1438, 2520), (1680, 2157)]