70467600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{8389}}^1$

素因数の和:8417

約数の個数: 120

約数和(自身を含む): 258009280

約数和(自身を除く): 187541680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8389, 8400, 16778, 25167, 33556, 41945, 50334, 58723, 67112, 83890, 100668, 117446, 125835, 134224, 167780, 176169, 201336, 209725, 234892, 251670, 293615, 335560, 352338, 402672, 419450, 469784, 503340, 587230, 629175, 671120, 704676, 838900, 880845, 939568, 1006680, 1174460, 1258350, 1409352, 1468075, 1677800, 1761690, 2013360, 2348920, 2516700, 2818704, 2936150, 3355600, 3523380, 4404225, 4697840, 5033400, 5872300, 7046760, 8808450, 10066800, 11744600, 14093520, 17616900, 23489200, 35233800, 70467600]

約数ペア:

[(1, 70467600), (2, 35233800), (3, 23489200), (4, 17616900), (5, 14093520), (6, 11744600), (7, 10066800), (8, 8808450), (10, 7046760), (12, 5872300), (14, 5033400), (15, 4697840), (16, 4404225), (20, 3523380), (21, 3355600), (24, 2936150), (25, 2818704), (28, 2516700), (30, 2348920), (35, 2013360), (40, 1761690), (42, 1677800), (48, 1468075), (50, 1409352), (56, 1258350), (60, 1174460), (70, 1006680), (75, 939568), (80, 880845), (84, 838900), (100, 704676), (105, 671120), (112, 629175), (120, 587230), (140, 503340), (150, 469784), (168, 419450), (175, 402672), (200, 352338), (210, 335560), (240, 293615), (280, 251670), (300, 234892), (336, 209725), (350, 201336), (400, 176169), (420, 167780), (525, 134224), (560, 125835), (600, 117446), (700, 100668), (840, 83890), (1050, 67112), (1200, 58723), (1400, 50334), (1680, 41945), (2100, 33556), (2800, 25167), (4200, 16778), (8389, 8400)]