11211480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1483}}^1$

素因数の和:1510

約数の個数: 128

約数和(自身を含む): 42739200

約数和(自身を除く): 31527720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1483, 1512, 1890, 2520, 2966, 3780, 4449, 5932, 7415, 7560, 8898, 10381, 11864, 13347, 14830, 17796, 20762, 22245, 26694, 29660, 31143, 35592, 40041, 41524, 44490, 51905, 53388, 59320, 62286, 66735, 80082, 83048, 88980, 93429, 103810, 106776, 124572, 133470, 155715, 160164, 177960, 186858, 200205, 207620, 249144, 266940, 280287, 311430, 320328, 373716, 400410, 415240, 467145, 533880, 560574, 622860, 747432, 800820, 934290, 1121148, 1245720, 1401435, 1601640, 1868580, 2242296, 2802870, 3737160, 5605740, 11211480]

約数ペア:

[(1, 11211480), (2, 5605740), (3, 3737160), (4, 2802870), (5, 2242296), (6, 1868580), (7, 1601640), (8, 1401435), (9, 1245720), (10, 1121148), (12, 934290), (14, 800820), (15, 747432), (18, 622860), (20, 560574), (21, 533880), (24, 467145), (27, 415240), (28, 400410), (30, 373716), (35, 320328), (36, 311430), (40, 280287), (42, 266940), (45, 249144), (54, 207620), (56, 200205), (60, 186858), (63, 177960), (70, 160164), (72, 155715), (84, 133470), (90, 124572), (105, 106776), (108, 103810), (120, 93429), (126, 88980), (135, 83048), (140, 80082), (168, 66735), (180, 62286), (189, 59320), (210, 53388), (216, 51905), (252, 44490), (270, 41524), (280, 40041), (315, 35592), (360, 31143), (378, 29660), (420, 26694), (504, 22245), (540, 20762), (630, 17796), (756, 14830), (840, 13347), (945, 11864), (1080, 10381), (1260, 8898), (1483, 7560), (1512, 7415), (1890, 5932), (2520, 4449), (2966, 3780)]