510231960

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{7499}}^1$

素因数の和:7532

約数の個数: 192

約数和(自身を含む): 1965600000

約数和(自身を除く): 1455368040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6804, 7499, 7560, 8505, 9720, 11340, 13608, 14998, 17010, 22497, 22680, 29996, 34020, 37495, 44994, 52493, 59992, 67491, 68040, 74990, 89988, 104986, 112485, 134982, 149980, 157479, 179976, 202473, 209972, 224970, 262465, 269964, 299960, 314958, 337455, 404946, 419944, 449940, 472437, 524930, 539928, 607419, 629916, 674910, 787395, 809892, 899880, 944874, 1012365, 1049860, 1214838, 1259832, 1349820, 1417311, 1574790, 1619784, 1822257, 1889748, 2024730, 2099720, 2362185, 2429676, 2699640, 2834622, 3037095, 3149580, 3644514, 3779496, 4049460, 4251933, 4724370, 4859352, 5669244, 6074190, 6299160, 7086555, 7289028, 8098920, 8503866, 9111285, 9448740, 11338488, 12148380, 12755799, 14173110, 14578056, 17007732, 18222570, 18897480, 21259665, 24296760, 25511598, 28346220, 34015464, 36445140, 42519330, 51023196, 56692440, 63778995, 72890280, 85038660, 102046392, 127557990, 170077320, 255115980, 510231960]

約数ペア:

[(1, 510231960), (2, 255115980), (3, 170077320), (4, 127557990), (5, 102046392), (6, 85038660), (7, 72890280), (8, 63778995), (9, 56692440), (10, 51023196), (12, 42519330), (14, 36445140), (15, 34015464), (18, 28346220), (20, 25511598), (21, 24296760), (24, 21259665), (27, 18897480), (28, 18222570), (30, 17007732), (35, 14578056), (36, 14173110), (40, 12755799), (42, 12148380), (45, 11338488), (54, 9448740), (56, 9111285), (60, 8503866), (63, 8098920), (70, 7289028), (72, 7086555), (81, 6299160), (84, 6074190), (90, 5669244), (105, 4859352), (108, 4724370), (120, 4251933), (126, 4049460), (135, 3779496), (140, 3644514), (162, 3149580), (168, 3037095), (180, 2834622), (189, 2699640), (210, 2429676), (216, 2362185), (243, 2099720), (252, 2024730), (270, 1889748), (280, 1822257), (315, 1619784), (324, 1574790), (360, 1417311), (378, 1349820), (405, 1259832), (420, 1214838), (486, 1049860), (504, 1012365), (540, 944874), (567, 899880), (630, 809892), (648, 787395), (756, 674910), (810, 629916), (840, 607419), (945, 539928), (972, 524930), (1080, 472437), (1134, 449940), (1215, 419944), (1260, 404946), (1512, 337455), (1620, 314958), (1701, 299960), (1890, 269964), (1944, 262465), (2268, 224970), (2430, 209972), (2520, 202473), (2835, 179976), (3240, 157479), (3402, 149980), (3780, 134982), (4536, 112485), (4860, 104986), (5670, 89988), (6804, 74990), (7499, 68040), (7560, 67491), (8505, 59992), (9720, 52493), (11340, 44994), (13608, 37495), (14998, 34020), (17010, 29996), (22497, 22680)]