310085280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:604

約数の個数: 192

約数和(自身を含む): 1094083200

約数和(自身を除く): 783997920

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, 80, 90, 96, 108, 120, 135, 144, 160, 179, 180, 216, 240, 270, 288, 358, 360, 401, 432, 480, 537, 540, 716, 720, 802, 864, 895, 1074, 1080, 1203, 1432, 1440, 1604, 1611, 1790, 2005, 2148, 2160, 2406, 2685, 2864, 3208, 3222, 3580, 3609, 4010, 4296, 4320, 4812, 4833, 5370, 5728, 6015, 6416, 6444, 7160, 7218, 8020, 8055, 8592, 9624, 9666, 10740, 10827, 12030, 12832, 12888, 14320, 14436, 16040, 16110, 17184, 18045, 19248, 19332, 21480, 21654, 24060, 24165, 25776, 28640, 28872, 32080, 32220, 36090, 38496, 38664, 42960, 43308, 48120, 48330, 51552, 54135, 57744, 64160, 64440, 71779, 72180, 77328, 85920, 86616, 96240, 96660, 108270, 115488, 128880, 143558, 144360, 154656, 173232, 192480, 193320, 215337, 216540, 257760, 287116, 288720, 346464, 358895, 386640, 430674, 433080, 574232, 577440, 646011, 717790, 773280, 861348, 866160, 1076685, 1148464, 1292022, 1435580, 1722696, 1732320, 1938033, 2153370, 2296928, 2584044, 2871160, 3230055, 3445392, 3876066, 4306740, 5168088, 5742320, 6460110, 6890784, 7752132, 8613480, 9690165, 10336176, 11484640, 12920220, 15504264, 17226960, 19380330, 20672352, 25840440, 31008528, 34453920, 38760660, 51680880, 62017056, 77521320, 103361760, 155042640, 310085280]

約数ペア:

[(1, 310085280), (2, 155042640), (3, 103361760), (4, 77521320), (5, 62017056), (6, 51680880), (8, 38760660), (9, 34453920), (10, 31008528), (12, 25840440), (15, 20672352), (16, 19380330), (18, 17226960), (20, 15504264), (24, 12920220), (27, 11484640), (30, 10336176), (32, 9690165), (36, 8613480), (40, 7752132), (45, 6890784), (48, 6460110), (54, 5742320), (60, 5168088), (72, 4306740), (80, 3876066), (90, 3445392), (96, 3230055), (108, 2871160), (120, 2584044), (135, 2296928), (144, 2153370), (160, 1938033), (179, 1732320), (180, 1722696), (216, 1435580), (240, 1292022), (270, 1148464), (288, 1076685), (358, 866160), (360, 861348), (401, 773280), (432, 717790), (480, 646011), (537, 577440), (540, 574232), (716, 433080), (720, 430674), (802, 386640), (864, 358895), (895, 346464), (1074, 288720), (1080, 287116), (1203, 257760), (1432, 216540), (1440, 215337), (1604, 193320), (1611, 192480), (1790, 173232), (2005, 154656), (2148, 144360), (2160, 143558), (2406, 128880), (2685, 115488), (2864, 108270), (3208, 96660), (3222, 96240), (3580, 86616), (3609, 85920), (4010, 77328), (4296, 72180), (4320, 71779), (4812, 64440), (4833, 64160), (5370, 57744), (5728, 54135), (6015, 51552), (6416, 48330), (6444, 48120), (7160, 43308), (7218, 42960), (8020, 38664), (8055, 38496), (8592, 36090), (9624, 32220), (9666, 32080), (10740, 28872), (10827, 28640), (12030, 25776), (12832, 24165), (12888, 24060), (14320, 21654), (14436, 21480), (16040, 19332), (16110, 19248), (17184, 18045)]