134820240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18121}}^1$

素因数の和:18168

約数の個数: 80

約数和(自身を含む): 431448576

約数和(自身を除く): 296628336

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, 18121, 36242, 54363, 72484, 90605, 108726, 144968, 181210, 217452, 271815, 289936, 362420, 434904, 543630, 561751, 724840, 869808, 1087260, 1123502, 1449680, 1685253, 2174520, 2247004, 2808755, 3370506, 4349040, 4494008, 5617510, 6741012, 8426265, 8988016, 11235020, 13482024, 16852530, 22470040, 26964048, 33705060, 44940080, 67410120, 134820240]

約数ペア:

[(1, 134820240), (2, 67410120), (3, 44940080), (4, 33705060), (5, 26964048), (6, 22470040), (8, 16852530), (10, 13482024), (12, 11235020), (15, 8988016), (16, 8426265), (20, 6741012), (24, 5617510), (30, 4494008), (31, 4349040), (40, 3370506), (48, 2808755), (60, 2247004), (62, 2174520), (80, 1685253), (93, 1449680), (120, 1123502), (124, 1087260), (155, 869808), (186, 724840), (240, 561751), (248, 543630), (310, 434904), (372, 362420), (465, 289936), (496, 271815), (620, 217452), (744, 181210), (930, 144968), (1240, 108726), (1488, 90605), (1860, 72484), (2480, 54363), (3720, 36242), (7440, 18121)]