309970800

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{1063}}^1$

素因数の和:1099

約数の個数: 210

約数和(自身を含む): 1117596872

約数和(自身を除く): 807626072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 729, 810, 900, 972, 1063, 1080, 1200, 1215, 1296, 1350, 1458, 1620, 1800, 1944, 2025, 2126, 2160, 2430, 2700, 2916, 3189, 3240, 3600, 3645, 3888, 4050, 4252, 4860, 5315, 5400, 5832, 6075, 6378, 6480, 7290, 8100, 8504, 9567, 9720, 10630, 10800, 11664, 12150, 12756, 14580, 15945, 16200, 17008, 18225, 19134, 19440, 21260, 24300, 25512, 26575, 28701, 29160, 31890, 32400, 36450, 38268, 42520, 47835, 48600, 51024, 53150, 57402, 58320, 63780, 72900, 76536, 79725, 85040, 86103, 95670, 97200, 106300, 114804, 127560, 143505, 145800, 153072, 159450, 172206, 191340, 212600, 229608, 239175, 255120, 258309, 287010, 291600, 318900, 344412, 382680, 425200, 430515, 459216, 478350, 516618, 574020, 637800, 688824, 717525, 765360, 774927, 861030, 956700, 1033236, 1148040, 1275600, 1291545, 1377648, 1435050, 1549854, 1722060, 1913400, 2066472, 2152575, 2296080, 2583090, 2870100, 3099708, 3444120, 3826800, 3874635, 4132944, 4305150, 5166180, 5740200, 6199416, 6457725, 6888240, 7749270, 8610300, 10332360, 11480400, 12398832, 12915450, 15498540, 17220600, 19373175, 20664720, 25830900, 30997080, 34441200, 38746350, 51661800, 61994160, 77492700, 103323600, 154985400, 309970800]

約数ペア:

[(1, 309970800), (2, 154985400), (3, 103323600), (4, 77492700), (5, 61994160), (6, 51661800), (8, 38746350), (9, 34441200), (10, 30997080), (12, 25830900), (15, 20664720), (16, 19373175), (18, 17220600), (20, 15498540), (24, 12915450), (25, 12398832), (27, 11480400), (30, 10332360), (36, 8610300), (40, 7749270), (45, 6888240), (48, 6457725), (50, 6199416), (54, 5740200), (60, 5166180), (72, 4305150), (75, 4132944), (80, 3874635), (81, 3826800), (90, 3444120), (100, 3099708), (108, 2870100), (120, 2583090), (135, 2296080), (144, 2152575), (150, 2066472), (162, 1913400), (180, 1722060), (200, 1549854), (216, 1435050), (225, 1377648), (240, 1291545), (243, 1275600), (270, 1148040), (300, 1033236), (324, 956700), (360, 861030), (400, 774927), (405, 765360), (432, 717525), (450, 688824), (486, 637800), (540, 574020), (600, 516618), (648, 478350), (675, 459216), (720, 430515), (729, 425200), (810, 382680), (900, 344412), (972, 318900), (1063, 291600), (1080, 287010), (1200, 258309), (1215, 255120), (1296, 239175), (1350, 229608), (1458, 212600), (1620, 191340), (1800, 172206), (1944, 159450), (2025, 153072), (2126, 145800), (2160, 143505), (2430, 127560), (2700, 114804), (2916, 106300), (3189, 97200), (3240, 95670), (3600, 86103), (3645, 85040), (3888, 79725), (4050, 76536), (4252, 72900), (4860, 63780), (5315, 58320), (5400, 57402), (5832, 53150), (6075, 51024), (6378, 48600), (6480, 47835), (7290, 42520), (8100, 38268), (8504, 36450), (9567, 32400), (9720, 31890), (10630, 29160), (10800, 28701), (11664, 26575), (12150, 25512), (12756, 24300), (14580, 21260), (15945, 19440), (16200, 19134), (17008, 18225)]