225097200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2072

約数の個数: 180

約数和(自身を含む): 806747968

約数和(自身を除く): 581650768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 100, 120, 124, 144, 150, 155, 180, 186, 200, 225, 240, 248, 279, 300, 310, 360, 372, 400, 450, 465, 496, 558, 600, 620, 720, 744, 775, 900, 930, 1116, 1200, 1240, 1395, 1488, 1550, 1800, 1860, 2017, 2232, 2325, 2480, 2790, 3100, 3600, 3720, 4034, 4464, 4650, 5580, 6051, 6200, 6975, 7440, 8068, 9300, 10085, 11160, 12102, 12400, 13950, 16136, 18153, 18600, 20170, 22320, 24204, 27900, 30255, 32272, 36306, 37200, 40340, 48408, 50425, 55800, 60510, 62527, 72612, 80680, 90765, 96816, 100850, 111600, 121020, 125054, 145224, 151275, 161360, 181530, 187581, 201700, 242040, 250108, 290448, 302550, 312635, 363060, 375162, 403400, 453825, 484080, 500216, 562743, 605100, 625270, 726120, 750324, 806800, 907650, 937905, 1000432, 1125486, 1210200, 1250540, 1452240, 1500648, 1563175, 1815300, 1875810, 2250972, 2420400, 2501080, 2813715, 3001296, 3126350, 3630600, 3751620, 4501944, 4689525, 5002160, 5627430, 6252700, 7261200, 7503240, 9003888, 9379050, 11254860, 12505400, 14068575, 15006480, 18758100, 22509720, 25010800, 28137150, 37516200, 45019440, 56274300, 75032400, 112548600, 225097200]

約数ペア:

[(1, 225097200), (2, 112548600), (3, 75032400), (4, 56274300), (5, 45019440), (6, 37516200), (8, 28137150), (9, 25010800), (10, 22509720), (12, 18758100), (15, 15006480), (16, 14068575), (18, 12505400), (20, 11254860), (24, 9379050), (25, 9003888), (30, 7503240), (31, 7261200), (36, 6252700), (40, 5627430), (45, 5002160), (48, 4689525), (50, 4501944), (60, 3751620), (62, 3630600), (72, 3126350), (75, 3001296), (80, 2813715), (90, 2501080), (93, 2420400), (100, 2250972), (120, 1875810), (124, 1815300), (144, 1563175), (150, 1500648), (155, 1452240), (180, 1250540), (186, 1210200), (200, 1125486), (225, 1000432), (240, 937905), (248, 907650), (279, 806800), (300, 750324), (310, 726120), (360, 625270), (372, 605100), (400, 562743), (450, 500216), (465, 484080), (496, 453825), (558, 403400), (600, 375162), (620, 363060), (720, 312635), (744, 302550), (775, 290448), (900, 250108), (930, 242040), (1116, 201700), (1200, 187581), (1240, 181530), (1395, 161360), (1488, 151275), (1550, 145224), (1800, 125054), (1860, 121020), (2017, 111600), (2232, 100850), (2325, 96816), (2480, 90765), (2790, 80680), (3100, 72612), (3600, 62527), (3720, 60510), (4034, 55800), (4464, 50425), (4650, 48408), (5580, 40340), (6051, 37200), (6200, 36306), (6975, 32272), (7440, 30255), (8068, 27900), (9300, 24204), (10085, 22320), (11160, 20170), (12102, 18600), (12400, 18153), (13950, 16136)]