53713680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2928

約数の個数: 80

約数和(自身を含む): 168679680

約数和(自身を除く): 114966000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 2833, 3160, 3792, 4740, 5666, 6320, 8499, 9480, 11332, 14165, 16998, 18960, 22664, 28330, 33996, 42495, 45328, 56660, 67992, 84990, 113320, 135984, 169980, 223807, 226640, 339960, 447614, 671421, 679920, 895228, 1119035, 1342842, 1790456, 2238070, 2685684, 3357105, 3580912, 4476140, 5371368, 6714210, 8952280, 10742736, 13428420, 17904560, 26856840, 53713680]

約数ペア:

[(1, 53713680), (2, 26856840), (3, 17904560), (4, 13428420), (5, 10742736), (6, 8952280), (8, 6714210), (10, 5371368), (12, 4476140), (15, 3580912), (16, 3357105), (20, 2685684), (24, 2238070), (30, 1790456), (40, 1342842), (48, 1119035), (60, 895228), (79, 679920), (80, 671421), (120, 447614), (158, 339960), (237, 226640), (240, 223807), (316, 169980), (395, 135984), (474, 113320), (632, 84990), (790, 67992), (948, 56660), (1185, 45328), (1264, 42495), (1580, 33996), (1896, 28330), (2370, 22664), (2833, 18960), (3160, 16998), (3792, 14165), (4740, 11332), (5666, 9480), (6320, 8499)]