629773920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2094

約数の個数: 192

約数和(自身を含む): 2235522240

約数和(自身を除く): 1605748320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 216, 219, 240, 270, 288, 292, 360, 365, 432, 438, 480, 540, 584, 657, 720, 730, 864, 876, 1080, 1095, 1168, 1314, 1440, 1460, 1752, 1971, 1997, 2160, 2190, 2336, 2628, 2920, 3285, 3504, 3942, 3994, 4320, 4380, 5256, 5840, 5991, 6570, 7008, 7884, 7988, 8760, 9855, 9985, 10512, 11680, 11982, 13140, 15768, 15976, 17520, 17973, 19710, 19970, 21024, 23964, 26280, 29955, 31536, 31952, 35040, 35946, 39420, 39940, 47928, 52560, 53919, 59910, 63072, 63904, 71892, 78840, 79880, 89865, 95856, 105120, 107838, 119820, 143784, 145781, 157680, 159760, 179730, 191712, 215676, 239640, 269595, 287568, 291562, 315360, 319520, 359460, 431352, 437343, 479280, 539190, 575136, 583124, 718920, 728905, 862704, 874686, 958560, 1078380, 1166248, 1312029, 1437840, 1457810, 1725408, 1749372, 2156760, 2186715, 2332496, 2624058, 2875680, 2915620, 3498744, 3936087, 4313520, 4373430, 4664992, 5248116, 5831240, 6560145, 6997488, 7872174, 8627040, 8746860, 10496232, 11662480, 13120290, 13994976, 15744348, 17493720, 19680435, 20992464, 23324960, 26240580, 31488696, 34987440, 39360870, 41984928, 52481160, 62977392, 69974880, 78721740, 104962320, 125954784, 157443480, 209924640, 314886960, 629773920]

約数ペア:

[(1, 629773920), (2, 314886960), (3, 209924640), (4, 157443480), (5, 125954784), (6, 104962320), (8, 78721740), (9, 69974880), (10, 62977392), (12, 52481160), (15, 41984928), (16, 39360870), (18, 34987440), (20, 31488696), (24, 26240580), (27, 23324960), (30, 20992464), (32, 19680435), (36, 17493720), (40, 15744348), (45, 13994976), (48, 13120290), (54, 11662480), (60, 10496232), (72, 8746860), (73, 8627040), (80, 7872174), (90, 6997488), (96, 6560145), (108, 5831240), (120, 5248116), (135, 4664992), (144, 4373430), (146, 4313520), (160, 3936087), (180, 3498744), (216, 2915620), (219, 2875680), (240, 2624058), (270, 2332496), (288, 2186715), (292, 2156760), (360, 1749372), (365, 1725408), (432, 1457810), (438, 1437840), (480, 1312029), (540, 1166248), (584, 1078380), (657, 958560), (720, 874686), (730, 862704), (864, 728905), (876, 718920), (1080, 583124), (1095, 575136), (1168, 539190), (1314, 479280), (1440, 437343), (1460, 431352), (1752, 359460), (1971, 319520), (1997, 315360), (2160, 291562), (2190, 287568), (2336, 269595), (2628, 239640), (2920, 215676), (3285, 191712), (3504, 179730), (3942, 159760), (3994, 157680), (4320, 145781), (4380, 143784), (5256, 119820), (5840, 107838), (5991, 105120), (6570, 95856), (7008, 89865), (7884, 79880), (7988, 78840), (8760, 71892), (9855, 63904), (9985, 63072), (10512, 59910), (11680, 53919), (11982, 52560), (13140, 47928), (15768, 39940), (15976, 39420), (17520, 35946), (17973, 35040), (19710, 31952), (19970, 31536), (21024, 29955), (23964, 26280)]