139051440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 517529376

約数和(自身を除く): 378477936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 97, 99, 110, 120, 132, 144, 165, 176, 180, 181, 194, 198, 220, 240, 264, 291, 330, 360, 362, 388, 396, 440, 485, 495, 528, 543, 582, 660, 720, 724, 776, 792, 873, 880, 905, 970, 990, 1067, 1086, 1164, 1320, 1448, 1455, 1552, 1584, 1629, 1746, 1810, 1940, 1980, 1991, 2134, 2172, 2328, 2640, 2715, 2896, 2910, 3201, 3258, 3492, 3620, 3880, 3960, 3982, 4268, 4344, 4365, 4656, 5335, 5430, 5820, 5973, 6402, 6516, 6984, 7240, 7760, 7920, 7964, 8145, 8536, 8688, 8730, 9603, 9955, 10670, 10860, 11640, 11946, 12804, 13032, 13968, 14480, 15928, 16005, 16290, 17072, 17460, 17557, 17919, 19206, 19910, 21340, 21720, 23280, 23892, 25608, 26064, 29865, 31856, 32010, 32580, 34920, 35114, 35838, 38412, 39820, 42680, 43440, 47784, 48015, 51216, 52671, 59730, 64020, 65160, 69840, 70228, 71676, 76824, 79640, 85360, 87785, 89595, 95568, 96030, 105342, 119460, 128040, 130320, 140456, 143352, 153648, 158013, 159280, 175570, 179190, 192060, 193127, 210684, 238920, 256080, 263355, 280912, 286704, 316026, 351140, 358380, 384120, 386254, 421368, 477840, 526710, 579381, 632052, 702280, 716760, 768240, 772508, 790065, 842736, 965635, 1053420, 1158762, 1264104, 1404560, 1433520, 1545016, 1580130, 1738143, 1931270, 2106840, 2317524, 2528208, 2896905, 3090032, 3160260, 3476286, 3862540, 4213680, 4635048, 5793810, 6320520, 6952572, 7725080, 8690715, 9270096, 11587620, 12641040, 13905144, 15450160, 17381430, 23175240, 27810288, 34762860, 46350480, 69525720, 139051440]

約数ペア:

[(1, 139051440), (2, 69525720), (3, 46350480), (4, 34762860), (5, 27810288), (6, 23175240), (8, 17381430), (9, 15450160), (10, 13905144), (11, 12641040), (12, 11587620), (15, 9270096), (16, 8690715), (18, 7725080), (20, 6952572), (22, 6320520), (24, 5793810), (30, 4635048), (33, 4213680), (36, 3862540), (40, 3476286), (44, 3160260), (45, 3090032), (48, 2896905), (55, 2528208), (60, 2317524), (66, 2106840), (72, 1931270), (80, 1738143), (88, 1580130), (90, 1545016), (97, 1433520), (99, 1404560), (110, 1264104), (120, 1158762), (132, 1053420), (144, 965635), (165, 842736), (176, 790065), (180, 772508), (181, 768240), (194, 716760), (198, 702280), (220, 632052), (240, 579381), (264, 526710), (291, 477840), (330, 421368), (360, 386254), (362, 384120), (388, 358380), (396, 351140), (440, 316026), (485, 286704), (495, 280912), (528, 263355), (543, 256080), (582, 238920), (660, 210684), (720, 193127), (724, 192060), (776, 179190), (792, 175570), (873, 159280), (880, 158013), (905, 153648), (970, 143352), (990, 140456), (1067, 130320), (1086, 128040), (1164, 119460), (1320, 105342), (1448, 96030), (1455, 95568), (1552, 89595), (1584, 87785), (1629, 85360), (1746, 79640), (1810, 76824), (1940, 71676), (1980, 70228), (1991, 69840), (2134, 65160), (2172, 64020), (2328, 59730), (2640, 52671), (2715, 51216), (2896, 48015), (2910, 47784), (3201, 43440), (3258, 42680), (3492, 39820), (3620, 38412), (3880, 35838), (3960, 35114), (3982, 34920), (4268, 32580), (4344, 32010), (4365, 31856), (4656, 29865), (5335, 26064), (5430, 25608), (5820, 23892), (5973, 23280), (6402, 21720), (6516, 21340), (6984, 19910), (7240, 19206), (7760, 17919), (7920, 17557), (7964, 17460), (8145, 17072), (8536, 16290), (8688, 16005), (8730, 15928), (9603, 14480), (9955, 13968), (10670, 13032), (10860, 12804), (11640, 11946)]