485924400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3501

約数の個数: 240

約数和(自身を含む): 1863109920

約数和(自身を除く): 1377185520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1755, 1800, 1872, 1950, 2160, 2340, 2600, 2700, 2808, 2925, 3120, 3461, 3510, 3600, 3900, 4680, 5200, 5400, 5616, 5850, 6922, 7020, 7800, 8775, 9360, 10383, 10800, 11700, 13844, 14040, 15600, 17305, 17550, 20766, 23400, 27688, 28080, 31149, 34610, 35100, 41532, 44993, 46800, 51915, 55376, 62298, 69220, 70200, 83064, 86525, 89986, 93447, 103830, 124596, 134979, 138440, 140400, 155745, 166128, 173050, 179972, 186894, 207660, 224965, 249192, 259575, 269958, 276880, 311490, 346100, 359944, 373788, 404937, 415320, 449930, 467235, 498384, 519150, 539916, 622980, 674895, 692200, 719888, 747576, 778725, 809874, 830640, 899860, 934470, 1038300, 1079832, 1124825, 1214811, 1245960, 1349790, 1384400, 1495152, 1557450, 1619748, 1799720, 1868940, 2024685, 2076600, 2159664, 2249650, 2336175, 2429622, 2491920, 2699580, 3114900, 3239496, 3374475, 3599440, 3737880, 4049370, 4153200, 4499300, 4672350, 4859244, 5399160, 6074055, 6229800, 6478992, 6748950, 7475760, 8098740, 8998600, 9344700, 9718488, 10123425, 10798320, 12148110, 12459600, 13497900, 16197480, 17997200, 18689400, 19436976, 20246850, 24296220, 26995800, 30370275, 32394960, 37378800, 40493700, 48592440, 53991600, 60740550, 80987400, 97184880, 121481100, 161974800, 242962200, 485924400]

約数ペア:

[(1, 485924400), (2, 242962200), (3, 161974800), (4, 121481100), (5, 97184880), (6, 80987400), (8, 60740550), (9, 53991600), (10, 48592440), (12, 40493700), (13, 37378800), (15, 32394960), (16, 30370275), (18, 26995800), (20, 24296220), (24, 20246850), (25, 19436976), (26, 18689400), (27, 17997200), (30, 16197480), (36, 13497900), (39, 12459600), (40, 12148110), (45, 10798320), (48, 10123425), (50, 9718488), (52, 9344700), (54, 8998600), (60, 8098740), (65, 7475760), (72, 6748950), (75, 6478992), (78, 6229800), (80, 6074055), (90, 5399160), (100, 4859244), (104, 4672350), (108, 4499300), (117, 4153200), (120, 4049370), (130, 3737880), (135, 3599440), (144, 3374475), (150, 3239496), (156, 3114900), (180, 2699580), (195, 2491920), (200, 2429622), (208, 2336175), (216, 2249650), (225, 2159664), (234, 2076600), (240, 2024685), (260, 1868940), (270, 1799720), (300, 1619748), (312, 1557450), (325, 1495152), (351, 1384400), (360, 1349790), (390, 1245960), (400, 1214811), (432, 1124825), (450, 1079832), (468, 1038300), (520, 934470), (540, 899860), (585, 830640), (600, 809874), (624, 778725), (650, 747576), (675, 719888), (702, 692200), (720, 674895), (780, 622980), (900, 539916), (936, 519150), (975, 498384), (1040, 467235), (1080, 449930), (1170, 415320), (1200, 404937), (1300, 373788), (1350, 359944), (1404, 346100), (1560, 311490), (1755, 276880), (1800, 269958), (1872, 259575), (1950, 249192), (2160, 224965), (2340, 207660), (2600, 186894), (2700, 179972), (2808, 173050), (2925, 166128), (3120, 155745), (3461, 140400), (3510, 138440), (3600, 134979), (3900, 124596), (4680, 103830), (5200, 93447), (5400, 89986), (5616, 86525), (5850, 83064), (6922, 70200), (7020, 69220), (7800, 62298), (8775, 55376), (9360, 51915), (10383, 46800), (10800, 44993), (11700, 41532), (13844, 35100), (14040, 34610), (15600, 31149), (17305, 28080), (17550, 27688), (20766, 23400)]