27824400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 180

約数和(自身を含む): 98944560

約数和(自身を除く): 71120160

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, 59, 60, 72, 75, 80, 90, 100, 118, 120, 131, 144, 150, 177, 180, 200, 225, 236, 240, 262, 295, 300, 354, 360, 393, 400, 450, 472, 524, 531, 590, 600, 655, 708, 720, 786, 885, 900, 944, 1048, 1062, 1179, 1180, 1200, 1310, 1416, 1475, 1572, 1770, 1800, 1965, 2096, 2124, 2358, 2360, 2620, 2655, 2832, 2950, 3144, 3275, 3540, 3600, 3930, 4248, 4425, 4716, 4720, 5240, 5310, 5895, 5900, 6288, 6550, 7080, 7729, 7860, 8496, 8850, 9432, 9825, 10480, 10620, 11790, 11800, 13100, 13275, 14160, 15458, 15720, 17700, 18864, 19650, 21240, 23187, 23580, 23600, 26200, 26550, 29475, 30916, 31440, 35400, 38645, 39300, 42480, 46374, 47160, 52400, 53100, 58950, 61832, 69561, 70800, 77290, 78600, 92748, 94320, 106200, 115935, 117900, 123664, 139122, 154580, 157200, 185496, 193225, 212400, 231870, 235800, 278244, 309160, 347805, 370992, 386450, 463740, 471600, 556488, 579675, 618320, 695610, 772900, 927480, 1112976, 1159350, 1391220, 1545800, 1739025, 1854960, 2318700, 2782440, 3091600, 3478050, 4637400, 5564880, 6956100, 9274800, 13912200, 27824400]

約数ペア:

[(1, 27824400), (2, 13912200), (3, 9274800), (4, 6956100), (5, 5564880), (6, 4637400), (8, 3478050), (9, 3091600), (10, 2782440), (12, 2318700), (15, 1854960), (16, 1739025), (18, 1545800), (20, 1391220), (24, 1159350), (25, 1112976), (30, 927480), (36, 772900), (40, 695610), (45, 618320), (48, 579675), (50, 556488), (59, 471600), (60, 463740), (72, 386450), (75, 370992), (80, 347805), (90, 309160), (100, 278244), (118, 235800), (120, 231870), (131, 212400), (144, 193225), (150, 185496), (177, 157200), (180, 154580), (200, 139122), (225, 123664), (236, 117900), (240, 115935), (262, 106200), (295, 94320), (300, 92748), (354, 78600), (360, 77290), (393, 70800), (400, 69561), (450, 61832), (472, 58950), (524, 53100), (531, 52400), (590, 47160), (600, 46374), (655, 42480), (708, 39300), (720, 38645), (786, 35400), (885, 31440), (900, 30916), (944, 29475), (1048, 26550), (1062, 26200), (1179, 23600), (1180, 23580), (1200, 23187), (1310, 21240), (1416, 19650), (1475, 18864), (1572, 17700), (1770, 15720), (1800, 15458), (1965, 14160), (2096, 13275), (2124, 13100), (2358, 11800), (2360, 11790), (2620, 10620), (2655, 10480), (2832, 9825), (2950, 9432), (3144, 8850), (3275, 8496), (3540, 7860), (3600, 7729), (3930, 7080), (4248, 6550), (4425, 6288), (4716, 5900), (4720, 5895), (5240, 5310)]