250105680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1426

約数の個数: 240

約数和(自身を含む): 956831616

約数和(自身を除く): 706725936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 660, 690, 720, 759, 792, 828, 880, 920, 990, 1012, 1035, 1104, 1265, 1320, 1373, 1380, 1518, 1584, 1656, 1840, 1980, 2024, 2070, 2277, 2530, 2640, 2746, 2760, 3036, 3312, 3795, 3960, 4048, 4119, 4140, 4554, 5060, 5492, 5520, 6072, 6865, 7590, 7920, 8238, 8280, 9108, 10120, 10984, 11385, 12144, 12357, 13730, 15103, 15180, 16476, 16560, 18216, 20240, 20595, 21968, 22770, 24714, 27460, 30206, 30360, 31579, 32952, 36432, 41190, 45309, 45540, 49428, 54920, 60412, 60720, 61785, 63158, 65904, 75515, 82380, 90618, 91080, 94737, 98856, 109840, 120824, 123570, 126316, 135927, 151030, 157895, 164760, 181236, 182160, 189474, 197712, 226545, 241648, 247140, 252632, 271854, 284211, 302060, 315790, 329520, 347369, 362472, 378948, 453090, 473685, 494280, 505264, 543708, 568422, 604120, 631580, 679635, 694738, 724944, 757896, 906180, 947370, 988560, 1042107, 1087416, 1136844, 1208240, 1263160, 1359270, 1389476, 1421055, 1515792, 1736845, 1812360, 1894740, 2084214, 2174832, 2273688, 2526320, 2718540, 2778952, 2842110, 3126321, 3473690, 3624720, 3789480, 4168428, 4547376, 5210535, 5437080, 5557904, 5684220, 6252642, 6947380, 7578960, 8336856, 10421070, 10874160, 11368440, 12505284, 13894760, 15631605, 16673712, 20842140, 22736880, 25010568, 27789520, 31263210, 41684280, 50021136, 62526420, 83368560, 125052840, 250105680]

約数ペア:

[(1, 250105680), (2, 125052840), (3, 83368560), (4, 62526420), (5, 50021136), (6, 41684280), (8, 31263210), (9, 27789520), (10, 25010568), (11, 22736880), (12, 20842140), (15, 16673712), (16, 15631605), (18, 13894760), (20, 12505284), (22, 11368440), (23, 10874160), (24, 10421070), (30, 8336856), (33, 7578960), (36, 6947380), (40, 6252642), (44, 5684220), (45, 5557904), (46, 5437080), (48, 5210535), (55, 4547376), (60, 4168428), (66, 3789480), (69, 3624720), (72, 3473690), (80, 3126321), (88, 2842110), (90, 2778952), (92, 2718540), (99, 2526320), (110, 2273688), (115, 2174832), (120, 2084214), (132, 1894740), (138, 1812360), (144, 1736845), (165, 1515792), (176, 1421055), (180, 1389476), (184, 1359270), (198, 1263160), (207, 1208240), (220, 1136844), (230, 1087416), (240, 1042107), (253, 988560), (264, 947370), (276, 906180), (330, 757896), (345, 724944), (360, 694738), (368, 679635), (396, 631580), (414, 604120), (440, 568422), (460, 543708), (495, 505264), (506, 494280), (528, 473685), (552, 453090), (660, 378948), (690, 362472), (720, 347369), (759, 329520), (792, 315790), (828, 302060), (880, 284211), (920, 271854), (990, 252632), (1012, 247140), (1035, 241648), (1104, 226545), (1265, 197712), (1320, 189474), (1373, 182160), (1380, 181236), (1518, 164760), (1584, 157895), (1656, 151030), (1840, 135927), (1980, 126316), (2024, 123570), (2070, 120824), (2277, 109840), (2530, 98856), (2640, 94737), (2746, 91080), (2760, 90618), (3036, 82380), (3312, 75515), (3795, 65904), (3960, 63158), (4048, 61785), (4119, 60720), (4140, 60412), (4554, 54920), (5060, 49428), (5492, 45540), (5520, 45309), (6072, 41190), (6865, 36432), (7590, 32952), (7920, 31579), (8238, 30360), (8280, 30206), (9108, 27460), (10120, 24714), (10984, 22770), (11385, 21968), (12144, 20595), (12357, 20240), (13730, 18216), (15103, 16560), (15180, 16476)]