215413200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1206

約数の個数: 180

約数和(自身を含む): 762322860

約数和(自身を除く): 546909660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 53, 60, 72, 75, 80, 90, 100, 106, 120, 144, 150, 159, 180, 200, 212, 225, 240, 265, 300, 318, 360, 400, 424, 450, 477, 530, 600, 636, 720, 795, 848, 900, 954, 1060, 1129, 1200, 1272, 1325, 1590, 1800, 1908, 2120, 2258, 2385, 2544, 2650, 3180, 3387, 3600, 3816, 3975, 4240, 4516, 4770, 5300, 5645, 6360, 6774, 7632, 7950, 9032, 9540, 10161, 10600, 11290, 11925, 12720, 13548, 15900, 16935, 18064, 19080, 20322, 21200, 22580, 23850, 27096, 28225, 31800, 33870, 38160, 40644, 45160, 47700, 50805, 54192, 56450, 59837, 63600, 67740, 81288, 84675, 90320, 95400, 101610, 112900, 119674, 135480, 162576, 169350, 179511, 190800, 203220, 225800, 239348, 254025, 270960, 299185, 338700, 359022, 406440, 451600, 478696, 508050, 538533, 598370, 677400, 718044, 812880, 897555, 957392, 1016100, 1077066, 1196740, 1354800, 1436088, 1495925, 1795110, 2032200, 2154132, 2393480, 2692665, 2872176, 2991850, 3590220, 4064400, 4308264, 4487775, 4786960, 5385330, 5983700, 7180440, 8616528, 8975550, 10770660, 11967400, 13463325, 14360880, 17951100, 21541320, 23934800, 26926650, 35902200, 43082640, 53853300, 71804400, 107706600, 215413200]

約数ペア:

[(1, 215413200), (2, 107706600), (3, 71804400), (4, 53853300), (5, 43082640), (6, 35902200), (8, 26926650), (9, 23934800), (10, 21541320), (12, 17951100), (15, 14360880), (16, 13463325), (18, 11967400), (20, 10770660), (24, 8975550), (25, 8616528), (30, 7180440), (36, 5983700), (40, 5385330), (45, 4786960), (48, 4487775), (50, 4308264), (53, 4064400), (60, 3590220), (72, 2991850), (75, 2872176), (80, 2692665), (90, 2393480), (100, 2154132), (106, 2032200), (120, 1795110), (144, 1495925), (150, 1436088), (159, 1354800), (180, 1196740), (200, 1077066), (212, 1016100), (225, 957392), (240, 897555), (265, 812880), (300, 718044), (318, 677400), (360, 598370), (400, 538533), (424, 508050), (450, 478696), (477, 451600), (530, 406440), (600, 359022), (636, 338700), (720, 299185), (795, 270960), (848, 254025), (900, 239348), (954, 225800), (1060, 203220), (1129, 190800), (1200, 179511), (1272, 169350), (1325, 162576), (1590, 135480), (1800, 119674), (1908, 112900), (2120, 101610), (2258, 95400), (2385, 90320), (2544, 84675), (2650, 81288), (3180, 67740), (3387, 63600), (3600, 59837), (3816, 56450), (3975, 54192), (4240, 50805), (4516, 47700), (4770, 45160), (5300, 40644), (5645, 38160), (6360, 33870), (6774, 31800), (7632, 28225), (7950, 27096), (9032, 23850), (9540, 22580), (10161, 21200), (10600, 20322), (11290, 19080), (11925, 18064), (12720, 16935), (13548, 15900)]