581912160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39107}}^1$

素因数の和:39156

約数の個数: 96

約数和(自身を含む): 1892201472

約数和(自身を除く): 1310289312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 39107, 78214, 117321, 156428, 195535, 234642, 312856, 391070, 469284, 586605, 625712, 782140, 938568, 1173210, 1212317, 1251424, 1564280, 1877136, 2346420, 2424634, 3128560, 3636951, 3754272, 4692840, 4849268, 6061585, 6257120, 7273902, 9385680, 9698536, 12123170, 14547804, 18184755, 18771360, 19397072, 24246340, 29095608, 36369510, 38794144, 48492680, 58191216, 72739020, 96985360, 116382432, 145478040, 193970720, 290956080, 581912160]

約数ペア:

[(1, 581912160), (2, 290956080), (3, 193970720), (4, 145478040), (5, 116382432), (6, 96985360), (8, 72739020), (10, 58191216), (12, 48492680), (15, 38794144), (16, 36369510), (20, 29095608), (24, 24246340), (30, 19397072), (31, 18771360), (32, 18184755), (40, 14547804), (48, 12123170), (60, 9698536), (62, 9385680), (80, 7273902), (93, 6257120), (96, 6061585), (120, 4849268), (124, 4692840), (155, 3754272), (160, 3636951), (186, 3128560), (240, 2424634), (248, 2346420), (310, 1877136), (372, 1564280), (465, 1251424), (480, 1212317), (496, 1173210), (620, 938568), (744, 782140), (930, 625712), (992, 586605), (1240, 469284), (1488, 391070), (1860, 312856), (2480, 234642), (2976, 195535), (3720, 156428), (4960, 117321), (7440, 78214), (14880, 39107)]