70458360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2267}}^1$

素因数の和:2325

約数の個数: 128

約数和(自身を含む): 248209920

約数和(自身を除く): 177751560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2267, 2590, 3108, 3885, 4440, 4534, 5180, 6216, 6801, 7770, 9068, 10360, 11335, 13602, 15540, 15869, 18136, 22670, 27204, 31080, 31738, 34005, 45340, 47607, 54408, 63476, 68010, 79345, 83879, 90680, 95214, 126952, 136020, 158690, 167758, 190428, 238035, 251637, 272040, 317380, 335516, 380856, 419395, 476070, 503274, 587153, 634760, 671032, 838790, 952140, 1006548, 1174306, 1258185, 1677580, 1761459, 1904280, 2013096, 2348612, 2516370, 2935765, 3355160, 3522918, 4697224, 5032740, 5871530, 7045836, 8807295, 10065480, 11743060, 14091672, 17614590, 23486120, 35229180, 70458360]

約数ペア:

[(1, 70458360), (2, 35229180), (3, 23486120), (4, 17614590), (5, 14091672), (6, 11743060), (7, 10065480), (8, 8807295), (10, 7045836), (12, 5871530), (14, 5032740), (15, 4697224), (20, 3522918), (21, 3355160), (24, 2935765), (28, 2516370), (30, 2348612), (35, 2013096), (37, 1904280), (40, 1761459), (42, 1677580), (56, 1258185), (60, 1174306), (70, 1006548), (74, 952140), (84, 838790), (105, 671032), (111, 634760), (120, 587153), (140, 503274), (148, 476070), (168, 419395), (185, 380856), (210, 335516), (222, 317380), (259, 272040), (280, 251637), (296, 238035), (370, 190428), (420, 167758), (444, 158690), (518, 136020), (555, 126952), (740, 95214), (777, 90680), (840, 83879), (888, 79345), (1036, 68010), (1110, 63476), (1295, 54408), (1480, 47607), (1554, 45340), (2072, 34005), (2220, 31738), (2267, 31080), (2590, 27204), (3108, 22670), (3885, 18136), (4440, 15869), (4534, 15540), (5180, 13602), (6216, 11335), (6801, 10360), (7770, 9068)]