82185360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{773}}^1$

素因数の和:1232

約数の個数: 80

約数和(自身を含む): 255680064

約数和(自身を除く): 173494704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 443, 773, 886, 1329, 1546, 1772, 2215, 2319, 2658, 3092, 3544, 3865, 4430, 4638, 5316, 6184, 6645, 7088, 7730, 8860, 9276, 10632, 11595, 12368, 13290, 15460, 17720, 18552, 21264, 23190, 26580, 30920, 35440, 37104, 46380, 53160, 61840, 92760, 106320, 185520, 342439, 684878, 1027317, 1369756, 1712195, 2054634, 2739512, 3424390, 4109268, 5136585, 5479024, 6848780, 8218536, 10273170, 13697560, 16437072, 20546340, 27395120, 41092680, 82185360]

約数ペア:

[(1, 82185360), (2, 41092680), (3, 27395120), (4, 20546340), (5, 16437072), (6, 13697560), (8, 10273170), (10, 8218536), (12, 6848780), (15, 5479024), (16, 5136585), (20, 4109268), (24, 3424390), (30, 2739512), (40, 2054634), (48, 1712195), (60, 1369756), (80, 1027317), (120, 684878), (240, 342439), (443, 185520), (773, 106320), (886, 92760), (1329, 61840), (1546, 53160), (1772, 46380), (2215, 37104), (2319, 35440), (2658, 30920), (3092, 26580), (3544, 23190), (3865, 21264), (4430, 18552), (4638, 17720), (5316, 15460), (6184, 13290), (6645, 12368), (7088, 11595), (7730, 10632), (8860, 9276)]