10380720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 37997568

約数和(自身を除く): 27616848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 167, 168, 185, 210, 222, 240, 259, 280, 296, 334, 336, 370, 420, 444, 501, 518, 555, 560, 592, 668, 740, 777, 835, 840, 888, 1002, 1036, 1110, 1169, 1295, 1336, 1480, 1554, 1670, 1680, 1776, 2004, 2072, 2220, 2338, 2505, 2590, 2672, 2960, 3108, 3340, 3507, 3885, 4008, 4144, 4440, 4676, 5010, 5180, 5845, 6179, 6216, 6680, 7014, 7770, 8016, 8880, 9352, 10020, 10360, 11690, 12358, 12432, 13360, 14028, 15540, 17535, 18537, 18704, 20040, 20720, 23380, 24716, 28056, 30895, 31080, 35070, 37074, 40080, 43253, 46760, 49432, 56112, 61790, 62160, 70140, 74148, 86506, 92685, 93520, 98864, 123580, 129759, 140280, 148296, 173012, 185370, 216265, 247160, 259518, 280560, 296592, 346024, 370740, 432530, 494320, 519036, 648795, 692048, 741480, 865060, 1038072, 1297590, 1482960, 1730120, 2076144, 2595180, 3460240, 5190360, 10380720]

約数ペア:

[(1, 10380720), (2, 5190360), (3, 3460240), (4, 2595180), (5, 2076144), (6, 1730120), (7, 1482960), (8, 1297590), (10, 1038072), (12, 865060), (14, 741480), (15, 692048), (16, 648795), (20, 519036), (21, 494320), (24, 432530), (28, 370740), (30, 346024), (35, 296592), (37, 280560), (40, 259518), (42, 247160), (48, 216265), (56, 185370), (60, 173012), (70, 148296), (74, 140280), (80, 129759), (84, 123580), (105, 98864), (111, 93520), (112, 92685), (120, 86506), (140, 74148), (148, 70140), (167, 62160), (168, 61790), (185, 56112), (210, 49432), (222, 46760), (240, 43253), (259, 40080), (280, 37074), (296, 35070), (334, 31080), (336, 30895), (370, 28056), (420, 24716), (444, 23380), (501, 20720), (518, 20040), (555, 18704), (560, 18537), (592, 17535), (668, 15540), (740, 14028), (777, 13360), (835, 12432), (840, 12358), (888, 11690), (1002, 10360), (1036, 10020), (1110, 9352), (1169, 8880), (1295, 8016), (1336, 7770), (1480, 7014), (1554, 6680), (1670, 6216), (1680, 6179), (1776, 5845), (2004, 5180), (2072, 5010), (2220, 4676), (2338, 4440), (2505, 4144), (2590, 4008), (2672, 3885), (2960, 3507), (3108, 3340)]