488264400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10433}}^1$

素因数の和:10470

約数の個数: 180

約数和(自身を含む): 1824927468

約数和(自身を除く): 1336663068

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3600, 3900, 4680, 5200, 5850, 7800, 9360, 10433, 11700, 15600, 20866, 23400, 31299, 41732, 46800, 52165, 62598, 83464, 93897, 104330, 125196, 135629, 156495, 166928, 187794, 208660, 250392, 260825, 271258, 312990, 375588, 406887, 417320, 469485, 500784, 521650, 542516, 625980, 678145, 751176, 782475, 813774, 834640, 938970, 1043300, 1085032, 1220661, 1251960, 1356290, 1502352, 1564950, 1627548, 1877940, 2034435, 2086600, 2170064, 2347425, 2441322, 2503920, 2712580, 3129900, 3255096, 3390725, 3755880, 4068870, 4173200, 4694850, 4882644, 5425160, 6103305, 6259800, 6510192, 6781450, 7511760, 8137740, 9389700, 9765288, 10172175, 10850320, 12206610, 12519600, 13562900, 16275480, 18779400, 19530576, 20344350, 24413220, 27125800, 30516525, 32550960, 37558800, 40688700, 48826440, 54251600, 61033050, 81377400, 97652880, 122066100, 162754800, 244132200, 488264400]

約数ペア:

[(1, 488264400), (2, 244132200), (3, 162754800), (4, 122066100), (5, 97652880), (6, 81377400), (8, 61033050), (9, 54251600), (10, 48826440), (12, 40688700), (13, 37558800), (15, 32550960), (16, 30516525), (18, 27125800), (20, 24413220), (24, 20344350), (25, 19530576), (26, 18779400), (30, 16275480), (36, 13562900), (39, 12519600), (40, 12206610), (45, 10850320), (48, 10172175), (50, 9765288), (52, 9389700), (60, 8137740), (65, 7511760), (72, 6781450), (75, 6510192), (78, 6259800), (80, 6103305), (90, 5425160), (100, 4882644), (104, 4694850), (117, 4173200), (120, 4068870), (130, 3755880), (144, 3390725), (150, 3255096), (156, 3129900), (180, 2712580), (195, 2503920), (200, 2441322), (208, 2347425), (225, 2170064), (234, 2086600), (240, 2034435), (260, 1877940), (300, 1627548), (312, 1564950), (325, 1502352), (360, 1356290), (390, 1251960), (400, 1220661), (450, 1085032), (468, 1043300), (520, 938970), (585, 834640), (600, 813774), (624, 782475), (650, 751176), (720, 678145), (780, 625980), (900, 542516), (936, 521650), (975, 500784), (1040, 469485), (1170, 417320), (1200, 406887), (1300, 375588), (1560, 312990), (1800, 271258), (1872, 260825), (1950, 250392), (2340, 208660), (2600, 187794), (2925, 166928), (3120, 156495), (3600, 135629), (3900, 125196), (4680, 104330), (5200, 93897), (5850, 83464), (7800, 62598), (9360, 52165), (10433, 46800), (11700, 41732), (15600, 31299), (20866, 23400)]