242200560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{144167}}^1$

素因数の和:144190

約数の個数: 80

約数和(自身を含む): 858087936

約数和(自身を除く): 615887376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 144167, 288334, 432501, 576668, 720835, 865002, 1009169, 1153336, 1441670, 1730004, 2018338, 2162505, 2306672, 2883340, 3027507, 3460008, 4036676, 4325010, 5045845, 5766680, 6055014, 6920016, 8073352, 8650020, 10091690, 11533360, 12110028, 15137535, 16146704, 17300040, 20183380, 24220056, 30275070, 34600080, 40366760, 48440112, 60550140, 80733520, 121100280, 242200560]

約数ペア:

[(1, 242200560), (2, 121100280), (3, 80733520), (4, 60550140), (5, 48440112), (6, 40366760), (7, 34600080), (8, 30275070), (10, 24220056), (12, 20183380), (14, 17300040), (15, 16146704), (16, 15137535), (20, 12110028), (21, 11533360), (24, 10091690), (28, 8650020), (30, 8073352), (35, 6920016), (40, 6055014), (42, 5766680), (48, 5045845), (56, 4325010), (60, 4036676), (70, 3460008), (80, 3027507), (84, 2883340), (105, 2306672), (112, 2162505), (120, 2018338), (140, 1730004), (168, 1441670), (210, 1153336), (240, 1009169), (280, 865002), (336, 720835), (420, 576668), (560, 432501), (840, 288334), (1680, 144167)]