166264080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40751}}^1$

素因数の和:40784

約数の個数: 80

約数和(自身を含む): 545750784

約数和(自身を除く): 379486704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 40751, 81502, 122253, 163004, 203755, 244506, 326008, 407510, 489012, 611265, 652016, 692767, 815020, 978024, 1222530, 1385534, 1630040, 1956048, 2078301, 2445060, 2771068, 3260080, 3463835, 4156602, 4890120, 5542136, 6927670, 8313204, 9780240, 10391505, 11084272, 13855340, 16626408, 20783010, 27710680, 33252816, 41566020, 55421360, 83132040, 166264080]

約数ペア:

[(1, 166264080), (2, 83132040), (3, 55421360), (4, 41566020), (5, 33252816), (6, 27710680), (8, 20783010), (10, 16626408), (12, 13855340), (15, 11084272), (16, 10391505), (17, 9780240), (20, 8313204), (24, 6927670), (30, 5542136), (34, 4890120), (40, 4156602), (48, 3463835), (51, 3260080), (60, 2771068), (68, 2445060), (80, 2078301), (85, 1956048), (102, 1630040), (120, 1385534), (136, 1222530), (170, 978024), (204, 815020), (240, 692767), (255, 652016), (272, 611265), (340, 489012), (408, 407510), (510, 326008), (680, 244506), (816, 203755), (1020, 163004), (1360, 122253), (2040, 81502), (4080, 40751)]