1263088800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5659}}^1$

素因数の和:5716

約数の個数: 216

約数和(自身を含む): 4598455680

約数和(自身を除く): 3335366880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 900, 930, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1800, 1860, 2232, 2325, 2400, 2480, 2790, 2976, 3100, 3600, 3720, 4464, 4650, 4960, 5580, 5659, 6200, 6975, 7200, 7440, 8928, 9300, 11160, 11318, 12400, 13950, 14880, 16977, 18600, 22320, 22636, 24800, 27900, 28295, 33954, 37200, 44640, 45272, 50931, 55800, 56590, 67908, 74400, 84885, 90544, 101862, 111600, 113180, 135816, 141475, 169770, 175429, 181088, 203724, 223200, 226360, 254655, 271632, 282950, 339540, 350858, 407448, 424425, 452720, 509310, 526287, 543264, 565900, 679080, 701716, 814896, 848850, 877145, 905440, 1018620, 1052574, 1131800, 1273275, 1358160, 1403432, 1578861, 1629792, 1697700, 1754290, 2037240, 2105148, 2263600, 2546550, 2631435, 2716320, 2806864, 3157722, 3395400, 3508580, 4074480, 4210296, 4385725, 4527200, 5093100, 5262870, 5613728, 6315444, 6790800, 7017160, 7894305, 8148960, 8420592, 8771450, 10186200, 10525740, 12630888, 13157175, 13581600, 14034320, 15788610, 16841184, 17542900, 20372400, 21051480, 25261776, 26314350, 28068640, 31577220, 35085800, 39471525, 40744800, 42102960, 50523552, 52628700, 63154440, 70171600, 78943050, 84205920, 105257400, 126308880, 140343200, 157886100, 210514800, 252617760, 315772200, 421029600, 631544400, 1263088800]

約数ペア:

[(1, 1263088800), (2, 631544400), (3, 421029600), (4, 315772200), (5, 252617760), (6, 210514800), (8, 157886100), (9, 140343200), (10, 126308880), (12, 105257400), (15, 84205920), (16, 78943050), (18, 70171600), (20, 63154440), (24, 52628700), (25, 50523552), (30, 42102960), (31, 40744800), (32, 39471525), (36, 35085800), (40, 31577220), (45, 28068640), (48, 26314350), (50, 25261776), (60, 21051480), (62, 20372400), (72, 17542900), (75, 16841184), (80, 15788610), (90, 14034320), (93, 13581600), (96, 13157175), (100, 12630888), (120, 10525740), (124, 10186200), (144, 8771450), (150, 8420592), (155, 8148960), (160, 7894305), (180, 7017160), (186, 6790800), (200, 6315444), (225, 5613728), (240, 5262870), (248, 5093100), (279, 4527200), (288, 4385725), (300, 4210296), (310, 4074480), (360, 3508580), (372, 3395400), (400, 3157722), (450, 2806864), (465, 2716320), (480, 2631435), (496, 2546550), (558, 2263600), (600, 2105148), (620, 2037240), (720, 1754290), (744, 1697700), (775, 1629792), (800, 1578861), (900, 1403432), (930, 1358160), (992, 1273275), (1116, 1131800), (1200, 1052574), (1240, 1018620), (1395, 905440), (1440, 877145), (1488, 848850), (1550, 814896), (1800, 701716), (1860, 679080), (2232, 565900), (2325, 543264), (2400, 526287), (2480, 509310), (2790, 452720), (2976, 424425), (3100, 407448), (3600, 350858), (3720, 339540), (4464, 282950), (4650, 271632), (4960, 254655), (5580, 226360), (5659, 223200), (6200, 203724), (6975, 181088), (7200, 175429), (7440, 169770), (8928, 141475), (9300, 135816), (11160, 113180), (11318, 111600), (12400, 101862), (13950, 90544), (14880, 84885), (16977, 74400), (18600, 67908), (22320, 56590), (22636, 55800), (24800, 50931), (27900, 45272), (28295, 44640), (33954, 37200)]