68882400

素因数分解:

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

素因数の和:1095

約数の個数: 180

約数和(自身を含む): 251437032

約数和(自身を除く): 182554632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1063, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2126, 2160, 2400, 2592, 2700, 3189, 3240, 3600, 4050, 4252, 4320, 5315, 5400, 6378, 6480, 7200, 8100, 8504, 9567, 10630, 10800, 12756, 12960, 15945, 16200, 17008, 19134, 21260, 21600, 25512, 26575, 28701, 31890, 32400, 34016, 38268, 42520, 47835, 51024, 53150, 57402, 63780, 64800, 76536, 79725, 85040, 86103, 95670, 102048, 106300, 114804, 127560, 143505, 153072, 159450, 170080, 172206, 191340, 212600, 229608, 239175, 255120, 287010, 306144, 318900, 344412, 382680, 425200, 430515, 459216, 478350, 510240, 574020, 637800, 688824, 717525, 765360, 850400, 861030, 918432, 956700, 1148040, 1275600, 1377648, 1435050, 1530720, 1722060, 1913400, 2152575, 2296080, 2551200, 2755296, 2870100, 3444120, 3826800, 4305150, 4592160, 5740200, 6888240, 7653600, 8610300, 11480400, 13776480, 17220600, 22960800, 34441200, 68882400]

約数ペア:

[(1, 68882400), (2, 34441200), (3, 22960800), (4, 17220600), (5, 13776480), (6, 11480400), (8, 8610300), (9, 7653600), (10, 6888240), (12, 5740200), (15, 4592160), (16, 4305150), (18, 3826800), (20, 3444120), (24, 2870100), (25, 2755296), (27, 2551200), (30, 2296080), (32, 2152575), (36, 1913400), (40, 1722060), (45, 1530720), (48, 1435050), (50, 1377648), (54, 1275600), (60, 1148040), (72, 956700), (75, 918432), (80, 861030), (81, 850400), (90, 765360), (96, 717525), (100, 688824), (108, 637800), (120, 574020), (135, 510240), (144, 478350), (150, 459216), (160, 430515), (162, 425200), (180, 382680), (200, 344412), (216, 318900), (225, 306144), (240, 287010), (270, 255120), (288, 239175), (300, 229608), (324, 212600), (360, 191340), (400, 172206), (405, 170080), (432, 159450), (450, 153072), (480, 143505), (540, 127560), (600, 114804), (648, 106300), (675, 102048), (720, 95670), (800, 86103), (810, 85040), (864, 79725), (900, 76536), (1063, 64800), (1080, 63780), (1200, 57402), (1296, 53150), (1350, 51024), (1440, 47835), (1620, 42520), (1800, 38268), (2025, 34016), (2126, 32400), (2160, 31890), (2400, 28701), (2592, 26575), (2700, 25512), (3189, 21600), (3240, 21260), (3600, 19134), (4050, 17008), (4252, 16200), (4320, 15945), (5315, 12960), (5400, 12756), (6378, 10800), (6480, 10630), (7200, 9567), (8100, 8504)]