165801508560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7428383}}^1$

素因数の和:7428433

約数の個数: 120

約数和(自身を含む): 574778640384

約数和(自身を除く): 408977131824

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, 7440, 11160, 22320, 7428383, 14856766, 22285149, 29713532, 37141915, 44570298, 59427064, 66855447, 74283830, 89140596, 111425745, 118854128, 133710894, 148567660, 178281192, 222851490, 230279873, 267421788, 297135320, 334277235, 356562384, 445702980, 460559746, 534843576, 594270640, 668554470, 690839619, 891405960, 921119492, 1069687152, 1151399365, 1337108940, 1381679238, 1782811920, 1842238984, 2072518857, 2302798730, 2674217880, 2763358476, 3454198095, 3684477968, 4145037714, 4605597460, 5348435760, 5526716952, 6908396190, 8290075428, 9211194920, 10362594285, 11053433904, 13816792380, 16580150856, 18422389840, 20725188570, 27633584760, 33160301712, 41450377140, 55267169520, 82900754280, 165801508560]

約数ペア:

[(1, 165801508560), (2, 82900754280), (3, 55267169520), (4, 41450377140), (5, 33160301712), (6, 27633584760), (8, 20725188570), (9, 18422389840), (10, 16580150856), (12, 13816792380), (15, 11053433904), (16, 10362594285), (18, 9211194920), (20, 8290075428), (24, 6908396190), (30, 5526716952), (31, 5348435760), (36, 4605597460), (40, 4145037714), (45, 3684477968), (48, 3454198095), (60, 2763358476), (62, 2674217880), (72, 2302798730), (80, 2072518857), (90, 1842238984), (93, 1782811920), (120, 1381679238), (124, 1337108940), (144, 1151399365), (155, 1069687152), (180, 921119492), (186, 891405960), (240, 690839619), (248, 668554470), (279, 594270640), (310, 534843576), (360, 460559746), (372, 445702980), (465, 356562384), (496, 334277235), (558, 297135320), (620, 267421788), (720, 230279873), (744, 222851490), (930, 178281192), (1116, 148567660), (1240, 133710894), (1395, 118854128), (1488, 111425745), (1860, 89140596), (2232, 74283830), (2480, 66855447), (2790, 59427064), (3720, 44570298), (4464, 37141915), (5580, 29713532), (7440, 22285149), (11160, 14856766), (22320, 7428383)]