90629280

素因数分解:

$2^5\times 3^7\times 5^1\times 7^1\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 384

約数和(自身を含む): 376911360

約数和(自身を除く): 286282080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 81, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 162, 168, 180, 185, 189, 210, 216, 222, 224, 240, 243, 252, 259, 270, 280, 288, 296, 315, 324, 333, 336, 360, 370, 378, 405, 420, 432, 444, 480, 486, 504, 518, 540, 555, 560, 567, 592, 630, 648, 666, 672, 720, 729, 740, 756, 777, 810, 840, 864, 888, 945, 972, 999, 1008, 1036, 1080, 1110, 1120, 1134, 1184, 1215, 1260, 1295, 1296, 1332, 1440, 1458, 1480, 1512, 1554, 1620, 1665, 1680, 1701, 1776, 1890, 1944, 1998, 2016, 2072, 2160, 2187, 2220, 2268, 2331, 2430, 2520, 2590, 2592, 2664, 2835, 2916, 2960, 2997, 3024, 3108, 3240, 3330, 3360, 3402, 3552, 3645, 3780, 3885, 3888, 3996, 4144, 4320, 4374, 4440, 4536, 4662, 4860, 4995, 5040, 5103, 5180, 5328, 5670, 5832, 5920, 5994, 6048, 6216, 6480, 6660, 6804, 6993, 7290, 7560, 7770, 7776, 7992, 8288, 8505, 8748, 8880, 8991, 9072, 9324, 9720, 9990, 10080, 10206, 10360, 10656, 10935, 11340, 11655, 11664, 11988, 12432, 12960, 13320, 13608, 13986, 14580, 14985, 15120, 15309, 15540, 15984, 17010, 17496, 17760, 17982, 18144, 18648, 19440, 19980, 20412, 20720, 20979, 21870, 22680, 23310, 23328, 23976, 24864, 25515, 26640, 26973, 27216, 27972, 29160, 29970, 30240, 30618, 31080, 31968, 34020, 34965, 34992, 35964, 37296, 38880, 39960, 40824, 41440, 41958, 43740, 44955, 45360, 46620, 47952, 51030, 53280, 53946, 54432, 55944, 58320, 59940, 61236, 62160, 62937, 68040, 69930, 69984, 71928, 74592, 76545, 79920, 80919, 81648, 83916, 87480, 89910, 90720, 93240, 95904, 102060, 104895, 107892, 111888, 116640, 119880, 122472, 124320, 125874, 134865, 136080, 139860, 143856, 153090, 159840, 161838, 163296, 167832, 174960, 179820, 186480, 188811, 204120, 209790, 215784, 223776, 239760, 244944, 251748, 269730, 272160, 279720, 287712, 306180, 314685, 323676, 335664, 349920, 359640, 372960, 377622, 404595, 408240, 419580, 431568, 479520, 489888, 503496, 539460, 559440, 566433, 612360, 629370, 647352, 671328, 719280, 755244, 809190, 816480, 839160, 863136, 944055, 1006992, 1078920, 1118880, 1132866, 1224720, 1258740, 1294704, 1438560, 1510488, 1618380, 1678320, 1888110, 2013984, 2157840, 2265732, 2449440, 2517480, 2589408, 2832165, 3020976, 3236760, 3356640, 3776220, 4315680, 4531464, 5034960, 5664330, 6041952, 6473520, 7552440, 9062928, 10069920, 11328660, 12947040, 15104880, 18125856, 22657320, 30209760, 45314640, 90629280]

約数ペア:

[(1, 90629280), (2, 45314640), (3, 30209760), (4, 22657320), (5, 18125856), (6, 15104880), (7, 12947040), (8, 11328660), (9, 10069920), (10, 9062928), (12, 7552440), (14, 6473520), (15, 6041952), (16, 5664330), (18, 5034960), (20, 4531464), (21, 4315680), (24, 3776220), (27, 3356640), (28, 3236760), (30, 3020976), (32, 2832165), (35, 2589408), (36, 2517480), (37, 2449440), (40, 2265732), (42, 2157840), (45, 2013984), (48, 1888110), (54, 1678320), (56, 1618380), (60, 1510488), (63, 1438560), (70, 1294704), (72, 1258740), (74, 1224720), (80, 1132866), (81, 1118880), (84, 1078920), (90, 1006992), (96, 944055), (105, 863136), (108, 839160), (111, 816480), (112, 809190), (120, 755244), (126, 719280), (135, 671328), (140, 647352), (144, 629370), (148, 612360), (160, 566433), (162, 559440), (168, 539460), (180, 503496), (185, 489888), (189, 479520), (210, 431568), (216, 419580), (222, 408240), (224, 404595), (240, 377622), (243, 372960), (252, 359640), (259, 349920), (270, 335664), (280, 323676), (288, 314685), (296, 306180), (315, 287712), (324, 279720), (333, 272160), (336, 269730), (360, 251748), (370, 244944), (378, 239760), (405, 223776), (420, 215784), (432, 209790), (444, 204120), (480, 188811), (486, 186480), (504, 179820), (518, 174960), (540, 167832), (555, 163296), (560, 161838), (567, 159840), (592, 153090), (630, 143856), (648, 139860), (666, 136080), (672, 134865), (720, 125874), (729, 124320), (740, 122472), (756, 119880), (777, 116640), (810, 111888), (840, 107892), (864, 104895), (888, 102060), (945, 95904), (972, 93240), (999, 90720), (1008, 89910), (1036, 87480), (1080, 83916), (1110, 81648), (1120, 80919), (1134, 79920), (1184, 76545), (1215, 74592), (1260, 71928), (1295, 69984), (1296, 69930), (1332, 68040), (1440, 62937), (1458, 62160), (1480, 61236), (1512, 59940), (1554, 58320), (1620, 55944), (1665, 54432), (1680, 53946), (1701, 53280), (1776, 51030), (1890, 47952), (1944, 46620), (1998, 45360), (2016, 44955), (2072, 43740), (2160, 41958), (2187, 41440), (2220, 40824), (2268, 39960), (2331, 38880), (2430, 37296), (2520, 35964), (2590, 34992), (2592, 34965), (2664, 34020), (2835, 31968), (2916, 31080), (2960, 30618), (2997, 30240), (3024, 29970), (3108, 29160), (3240, 27972), (3330, 27216), (3360, 26973), (3402, 26640), (3552, 25515), (3645, 24864), (3780, 23976), (3885, 23328), (3888, 23310), (3996, 22680), (4144, 21870), (4320, 20979), (4374, 20720), (4440, 20412), (4536, 19980), (4662, 19440), (4860, 18648), (4995, 18144), (5040, 17982), (5103, 17760), (5180, 17496), (5328, 17010), (5670, 15984), (5832, 15540), (5920, 15309), (5994, 15120), (6048, 14985), (6216, 14580), (6480, 13986), (6660, 13608), (6804, 13320), (6993, 12960), (7290, 12432), (7560, 11988), (7770, 11664), (7776, 11655), (7992, 11340), (8288, 10935), (8505, 10656), (8748, 10360), (8880, 10206), (8991, 10080), (9072, 9990), (9324, 9720)]