477887520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3121}}^1$

素因数の和:3179

約数の個数: 192

約数和(自身を含む): 1699367040

約数和(自身を除く): 1221479520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 352, 435, 440, 464, 480, 528, 580, 638, 660, 696, 870, 880, 928, 957, 1056, 1160, 1276, 1320, 1392, 1595, 1740, 1760, 1914, 2320, 2552, 2640, 2784, 3121, 3190, 3480, 3828, 4640, 4785, 5104, 5280, 6242, 6380, 6960, 7656, 9363, 9570, 10208, 12484, 12760, 13920, 15312, 15605, 18726, 19140, 24968, 25520, 30624, 31210, 34331, 37452, 38280, 46815, 49936, 51040, 62420, 68662, 74904, 76560, 90509, 93630, 99872, 102993, 124840, 137324, 149808, 153120, 171655, 181018, 187260, 205986, 249680, 271527, 274648, 299616, 343310, 362036, 374520, 411972, 452545, 499360, 514965, 543054, 549296, 686620, 724072, 749040, 823944, 905090, 995599, 1029930, 1086108, 1098592, 1357635, 1373240, 1448144, 1498080, 1647888, 1810180, 1991198, 2059860, 2172216, 2715270, 2746480, 2896288, 2986797, 3295776, 3620360, 3982396, 4119720, 4344432, 4977995, 5430540, 5492960, 5973594, 7240720, 7964792, 8239440, 8688864, 9955990, 10861080, 11947188, 14481440, 14933985, 15929584, 16478880, 19911980, 21722160, 23894376, 29867970, 31859168, 39823960, 43444320, 47788752, 59735940, 79647920, 95577504, 119471880, 159295840, 238943760, 477887520]

約数ペア:

[(1, 477887520), (2, 238943760), (3, 159295840), (4, 119471880), (5, 95577504), (6, 79647920), (8, 59735940), (10, 47788752), (11, 43444320), (12, 39823960), (15, 31859168), (16, 29867970), (20, 23894376), (22, 21722160), (24, 19911980), (29, 16478880), (30, 15929584), (32, 14933985), (33, 14481440), (40, 11947188), (44, 10861080), (48, 9955990), (55, 8688864), (58, 8239440), (60, 7964792), (66, 7240720), (80, 5973594), (87, 5492960), (88, 5430540), (96, 4977995), (110, 4344432), (116, 4119720), (120, 3982396), (132, 3620360), (145, 3295776), (160, 2986797), (165, 2896288), (174, 2746480), (176, 2715270), (220, 2172216), (232, 2059860), (240, 1991198), (264, 1810180), (290, 1647888), (319, 1498080), (330, 1448144), (348, 1373240), (352, 1357635), (435, 1098592), (440, 1086108), (464, 1029930), (480, 995599), (528, 905090), (580, 823944), (638, 749040), (660, 724072), (696, 686620), (870, 549296), (880, 543054), (928, 514965), (957, 499360), (1056, 452545), (1160, 411972), (1276, 374520), (1320, 362036), (1392, 343310), (1595, 299616), (1740, 274648), (1760, 271527), (1914, 249680), (2320, 205986), (2552, 187260), (2640, 181018), (2784, 171655), (3121, 153120), (3190, 149808), (3480, 137324), (3828, 124840), (4640, 102993), (4785, 99872), (5104, 93630), (5280, 90509), (6242, 76560), (6380, 74904), (6960, 68662), (7656, 62420), (9363, 51040), (9570, 49936), (10208, 46815), (12484, 38280), (12760, 37452), (13920, 34331), (15312, 31210), (15605, 30624), (18726, 25520), (19140, 24968)]