139924080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6269}}^1$

素因数の和:6319

約数の個数: 120

約数和(自身を含む): 485147520

約数和(自身を除く): 345223440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 6269, 7440, 11160, 12538, 18807, 22320, 25076, 31345, 37614, 50152, 56421, 62690, 75228, 94035, 100304, 112842, 125380, 150456, 188070, 194339, 225684, 250760, 282105, 300912, 376140, 388678, 451368, 501520, 564210, 583017, 752280, 777356, 902736, 971695, 1128420, 1166034, 1504560, 1554712, 1749051, 1943390, 2256840, 2332068, 2915085, 3109424, 3498102, 3886780, 4513680, 4664136, 5830170, 6996204, 7773560, 8745255, 9328272, 11660340, 13992408, 15547120, 17490510, 23320680, 27984816, 34981020, 46641360, 69962040, 139924080]

約数ペア:

[(1, 139924080), (2, 69962040), (3, 46641360), (4, 34981020), (5, 27984816), (6, 23320680), (8, 17490510), (9, 15547120), (10, 13992408), (12, 11660340), (15, 9328272), (16, 8745255), (18, 7773560), (20, 6996204), (24, 5830170), (30, 4664136), (31, 4513680), (36, 3886780), (40, 3498102), (45, 3109424), (48, 2915085), (60, 2332068), (62, 2256840), (72, 1943390), (80, 1749051), (90, 1554712), (93, 1504560), (120, 1166034), (124, 1128420), (144, 971695), (155, 902736), (180, 777356), (186, 752280), (240, 583017), (248, 564210), (279, 501520), (310, 451368), (360, 388678), (372, 376140), (465, 300912), (496, 282105), (558, 250760), (620, 225684), (720, 194339), (744, 188070), (930, 150456), (1116, 125380), (1240, 112842), (1395, 100304), (1488, 94035), (1860, 75228), (2232, 62690), (2480, 56421), (2790, 50152), (3720, 37614), (4464, 31345), (5580, 25076), (6269, 22320), (7440, 18807), (11160, 12538)]