137930160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18539}}^1$

素因数の和:18586

約数の個数: 80

約数和(自身を含む): 441400320

約数和(自身を除く): 303470160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 18539, 37078, 55617, 74156, 92695, 111234, 148312, 185390, 222468, 278085, 296624, 370780, 444936, 556170, 574709, 741560, 889872, 1112340, 1149418, 1483120, 1724127, 2224680, 2298836, 2873545, 3448254, 4449360, 4597672, 5747090, 6896508, 8620635, 9195344, 11494180, 13793016, 17241270, 22988360, 27586032, 34482540, 45976720, 68965080, 137930160]

約数ペア:

[(1, 137930160), (2, 68965080), (3, 45976720), (4, 34482540), (5, 27586032), (6, 22988360), (8, 17241270), (10, 13793016), (12, 11494180), (15, 9195344), (16, 8620635), (20, 6896508), (24, 5747090), (30, 4597672), (31, 4449360), (40, 3448254), (48, 2873545), (60, 2298836), (62, 2224680), (80, 1724127), (93, 1483120), (120, 1149418), (124, 1112340), (155, 889872), (186, 741560), (240, 574709), (248, 556170), (310, 444936), (372, 370780), (465, 296624), (496, 278085), (620, 222468), (744, 185390), (930, 148312), (1240, 111234), (1488, 92695), (1860, 74156), (2480, 55617), (3720, 37078), (7440, 18539)]