40715387520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31793}}^1$

素因数の和:31867

約数の個数: 256

約数和(自身を含む): 140097081600

約数和(自身を除く): 99381694080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 64, 69, 80, 87, 92, 96, 115, 116, 120, 128, 138, 145, 160, 174, 184, 192, 230, 232, 240, 276, 290, 320, 345, 348, 368, 384, 435, 460, 464, 480, 552, 580, 640, 667, 690, 696, 736, 870, 920, 928, 960, 1104, 1160, 1334, 1380, 1392, 1472, 1740, 1840, 1856, 1920, 2001, 2208, 2320, 2668, 2760, 2784, 2944, 3335, 3480, 3680, 3712, 4002, 4416, 4640, 5336, 5520, 5568, 6670, 6960, 7360, 8004, 8832, 9280, 10005, 10672, 11040, 11136, 13340, 13920, 14720, 16008, 18560, 20010, 21344, 22080, 26680, 27840, 31793, 32016, 40020, 42688, 44160, 53360, 55680, 63586, 64032, 80040, 85376, 95379, 106720, 127172, 128064, 158965, 160080, 190758, 213440, 254344, 256128, 317930, 320160, 381516, 426880, 476895, 508688, 635860, 640320, 731239, 763032, 921997, 953790, 1017376, 1271720, 1280640, 1462478, 1526064, 1843994, 1907580, 2034752, 2193717, 2543440, 2765991, 2924956, 3052128, 3656195, 3687988, 3815160, 4069504, 4387434, 4609985, 5086880, 5531982, 5849912, 6104256, 7312390, 7375976, 7630320, 8774868, 9219970, 10173760, 10968585, 11063964, 11699824, 12208512, 13829955, 14624780, 14751952, 15260640, 17549736, 18439940, 20347520, 21205931, 21937170, 22127928, 23399648, 27659910, 29249560, 29503904, 30521280, 35099472, 36879880, 42411862, 43874340, 44255856, 46799296, 55319820, 58499120, 59007808, 61042560, 63617793, 70198944, 73759760, 84823724, 87748680, 88511712, 93598592, 106029655, 110639640, 116998240, 118015616, 127235586, 140397888, 147519520, 169647448, 175497360, 177023424, 212059310, 221279280, 233996480, 254471172, 280795776, 295039040, 318088965, 339294896, 350994720, 354046848, 424118620, 442558560, 467992960, 508942344, 590078080, 636177930, 678589792, 701989440, 848237240, 885117120, 1017884688, 1272355860, 1357179584, 1403978880, 1696474480, 1770234240, 2035769376, 2544711720, 2714359168, 3392948960, 4071538752, 5089423440, 6785897920, 8143077504, 10178846880, 13571795840, 20357693760, 40715387520]

約数ペア:

[(1, 40715387520), (2, 20357693760), (3, 13571795840), (4, 10178846880), (5, 8143077504), (6, 6785897920), (8, 5089423440), (10, 4071538752), (12, 3392948960), (15, 2714359168), (16, 2544711720), (20, 2035769376), (23, 1770234240), (24, 1696474480), (29, 1403978880), (30, 1357179584), (32, 1272355860), (40, 1017884688), (46, 885117120), (48, 848237240), (58, 701989440), (60, 678589792), (64, 636177930), (69, 590078080), (80, 508942344), (87, 467992960), (92, 442558560), (96, 424118620), (115, 354046848), (116, 350994720), (120, 339294896), (128, 318088965), (138, 295039040), (145, 280795776), (160, 254471172), (174, 233996480), (184, 221279280), (192, 212059310), (230, 177023424), (232, 175497360), (240, 169647448), (276, 147519520), (290, 140397888), (320, 127235586), (345, 118015616), (348, 116998240), (368, 110639640), (384, 106029655), (435, 93598592), (460, 88511712), (464, 87748680), (480, 84823724), (552, 73759760), (580, 70198944), (640, 63617793), (667, 61042560), (690, 59007808), (696, 58499120), (736, 55319820), (870, 46799296), (920, 44255856), (928, 43874340), (960, 42411862), (1104, 36879880), (1160, 35099472), (1334, 30521280), (1380, 29503904), (1392, 29249560), (1472, 27659910), (1740, 23399648), (1840, 22127928), (1856, 21937170), (1920, 21205931), (2001, 20347520), (2208, 18439940), (2320, 17549736), (2668, 15260640), (2760, 14751952), (2784, 14624780), (2944, 13829955), (3335, 12208512), (3480, 11699824), (3680, 11063964), (3712, 10968585), (4002, 10173760), (4416, 9219970), (4640, 8774868), (5336, 7630320), (5520, 7375976), (5568, 7312390), (6670, 6104256), (6960, 5849912), (7360, 5531982), (8004, 5086880), (8832, 4609985), (9280, 4387434), (10005, 4069504), (10672, 3815160), (11040, 3687988), (11136, 3656195), (13340, 3052128), (13920, 2924956), (14720, 2765991), (16008, 2543440), (18560, 2193717), (20010, 2034752), (21344, 1907580), (22080, 1843994), (26680, 1526064), (27840, 1462478), (31793, 1280640), (32016, 1271720), (40020, 1017376), (42688, 953790), (44160, 921997), (53360, 763032), (55680, 731239), (63586, 640320), (64032, 635860), (80040, 508688), (85376, 476895), (95379, 426880), (106720, 381516), (127172, 320160), (128064, 317930), (158965, 256128), (160080, 254344), (190758, 213440)]