143250720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 480090240

約数和(自身を除く): 336839520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 41, 48, 58, 60, 80, 82, 87, 96, 116, 120, 123, 145, 160, 164, 174, 205, 232, 240, 246, 251, 290, 328, 348, 410, 435, 464, 480, 492, 502, 580, 615, 656, 696, 753, 820, 870, 928, 984, 1004, 1160, 1189, 1230, 1255, 1312, 1392, 1506, 1640, 1740, 1968, 2008, 2320, 2378, 2460, 2510, 2784, 3012, 3280, 3480, 3567, 3765, 3936, 4016, 4640, 4756, 4920, 5020, 5945, 6024, 6560, 6960, 7134, 7279, 7530, 8032, 9512, 9840, 10040, 10291, 11890, 12048, 13920, 14268, 14558, 15060, 17835, 19024, 19680, 20080, 20582, 21837, 23780, 24096, 28536, 29116, 30120, 30873, 35670, 36395, 38048, 40160, 41164, 43674, 47560, 51455, 57072, 58232, 60240, 61746, 71340, 72790, 82328, 87348, 95120, 102910, 109185, 114144, 116464, 120480, 123492, 142680, 145580, 154365, 164656, 174696, 190240, 205820, 218370, 232928, 246984, 285360, 291160, 298439, 308730, 329312, 349392, 411640, 436740, 493968, 570720, 582320, 596878, 617460, 698784, 823280, 873480, 895317, 987936, 1164640, 1193756, 1234920, 1492195, 1646560, 1746960, 1790634, 2387512, 2469840, 2984390, 3493920, 3581268, 4476585, 4775024, 4939680, 5968780, 7162536, 8953170, 9550048, 11937560, 14325072, 17906340, 23875120, 28650144, 35812680, 47750240, 71625360, 143250720]

約数ペア:

[(1, 143250720), (2, 71625360), (3, 47750240), (4, 35812680), (5, 28650144), (6, 23875120), (8, 17906340), (10, 14325072), (12, 11937560), (15, 9550048), (16, 8953170), (20, 7162536), (24, 5968780), (29, 4939680), (30, 4775024), (32, 4476585), (40, 3581268), (41, 3493920), (48, 2984390), (58, 2469840), (60, 2387512), (80, 1790634), (82, 1746960), (87, 1646560), (96, 1492195), (116, 1234920), (120, 1193756), (123, 1164640), (145, 987936), (160, 895317), (164, 873480), (174, 823280), (205, 698784), (232, 617460), (240, 596878), (246, 582320), (251, 570720), (290, 493968), (328, 436740), (348, 411640), (410, 349392), (435, 329312), (464, 308730), (480, 298439), (492, 291160), (502, 285360), (580, 246984), (615, 232928), (656, 218370), (696, 205820), (753, 190240), (820, 174696), (870, 164656), (928, 154365), (984, 145580), (1004, 142680), (1160, 123492), (1189, 120480), (1230, 116464), (1255, 114144), (1312, 109185), (1392, 102910), (1506, 95120), (1640, 87348), (1740, 82328), (1968, 72790), (2008, 71340), (2320, 61746), (2378, 60240), (2460, 58232), (2510, 57072), (2784, 51455), (3012, 47560), (3280, 43674), (3480, 41164), (3567, 40160), (3765, 38048), (3936, 36395), (4016, 35670), (4640, 30873), (4756, 30120), (4920, 29116), (5020, 28536), (5945, 24096), (6024, 23780), (6560, 21837), (6960, 20582), (7134, 20080), (7279, 19680), (7530, 19024), (8032, 17835), (9512, 15060), (9840, 14558), (10040, 14268), (10291, 13920), (11890, 12048)]