317989440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2693}}^1$

素因数の和:2757

約数の個数: 168

約数和(自身を含む): 1120844088

約数和(自身を除く): 802854648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2624, 2693, 2880, 2952, 3280, 3690, 3936, 4920, 5386, 5904, 6560, 7380, 7872, 8079, 9840, 10772, 11808, 13120, 13465, 14760, 16158, 19680, 21544, 23616, 24237, 26930, 29520, 32316, 39360, 40395, 43088, 48474, 53860, 59040, 64632, 80790, 86176, 96948, 107720, 110413, 118080, 121185, 129264, 161580, 172352, 193896, 215440, 220826, 242370, 258528, 323160, 331239, 387792, 430880, 441652, 484740, 517056, 552065, 646320, 662478, 775584, 861760, 883304, 969480, 993717, 1104130, 1292640, 1324956, 1551168, 1656195, 1766608, 1938960, 1987434, 2208260, 2585280, 2649912, 3312390, 3533216, 3877920, 3974868, 4416520, 4968585, 5299824, 6624780, 7066432, 7755840, 7949736, 8833040, 9937170, 10599648, 13249560, 15899472, 17666080, 19874340, 21199296, 26499120, 31798944, 35332160, 39748680, 52998240, 63597888, 79497360, 105996480, 158994720, 317989440]

約数ペア:

[(1, 317989440), (2, 158994720), (3, 105996480), (4, 79497360), (5, 63597888), (6, 52998240), (8, 39748680), (9, 35332160), (10, 31798944), (12, 26499120), (15, 21199296), (16, 19874340), (18, 17666080), (20, 15899472), (24, 13249560), (30, 10599648), (32, 9937170), (36, 8833040), (40, 7949736), (41, 7755840), (45, 7066432), (48, 6624780), (60, 5299824), (64, 4968585), (72, 4416520), (80, 3974868), (82, 3877920), (90, 3533216), (96, 3312390), (120, 2649912), (123, 2585280), (144, 2208260), (160, 1987434), (164, 1938960), (180, 1766608), (192, 1656195), (205, 1551168), (240, 1324956), (246, 1292640), (288, 1104130), (320, 993717), (328, 969480), (360, 883304), (369, 861760), (410, 775584), (480, 662478), (492, 646320), (576, 552065), (615, 517056), (656, 484740), (720, 441652), (738, 430880), (820, 387792), (960, 331239), (984, 323160), (1230, 258528), (1312, 242370), (1440, 220826), (1476, 215440), (1640, 193896), (1845, 172352), (1968, 161580), (2460, 129264), (2624, 121185), (2693, 118080), (2880, 110413), (2952, 107720), (3280, 96948), (3690, 86176), (3936, 80790), (4920, 64632), (5386, 59040), (5904, 53860), (6560, 48474), (7380, 43088), (7872, 40395), (8079, 39360), (9840, 32316), (10772, 29520), (11808, 26930), (13120, 24237), (13465, 23616), (14760, 21544), (16158, 19680)]