22471105920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{688453}}^1$

素因数の和:688492

約数の個数: 128

約数和(自身を含む): 75840092640

約数和(自身を除く): 53368986720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 688453, 1376906, 2065359, 2753812, 3442265, 4130718, 5507624, 6884530, 8261436, 10326795, 11015248, 11703701, 13769060, 16522872, 20653590, 22030496, 23407402, 27538120, 33045744, 35111103, 41307180, 44060992, 46814804, 55076240, 58518505, 66091488, 70222206, 82614360, 88121984, 93629608, 110152480, 117037010, 132182976, 140444412, 165228720, 175555515, 187259216, 220304960, 234074020, 264365952, 280888824, 330457440, 351111030, 374518432, 440609920, 468148040, 561777648, 660914880, 702222060, 749036864, 936296080, 1123555296, 1321829760, 1404444120, 1498073728, 1872592160, 2247110592, 2808888240, 3745184320, 4494221184, 5617776480, 7490368640, 11235552960, 22471105920]

約数ペア:

[(1, 22471105920), (2, 11235552960), (3, 7490368640), (4, 5617776480), (5, 4494221184), (6, 3745184320), (8, 2808888240), (10, 2247110592), (12, 1872592160), (15, 1498073728), (16, 1404444120), (17, 1321829760), (20, 1123555296), (24, 936296080), (30, 749036864), (32, 702222060), (34, 660914880), (40, 561777648), (48, 468148040), (51, 440609920), (60, 374518432), (64, 351111030), (68, 330457440), (80, 280888824), (85, 264365952), (96, 234074020), (102, 220304960), (120, 187259216), (128, 175555515), (136, 165228720), (160, 140444412), (170, 132182976), (192, 117037010), (204, 110152480), (240, 93629608), (255, 88121984), (272, 82614360), (320, 70222206), (340, 66091488), (384, 58518505), (408, 55076240), (480, 46814804), (510, 44060992), (544, 41307180), (640, 35111103), (680, 33045744), (816, 27538120), (960, 23407402), (1020, 22030496), (1088, 20653590), (1360, 16522872), (1632, 13769060), (1920, 11703701), (2040, 11015248), (2176, 10326795), (2720, 8261436), (3264, 6884530), (4080, 5507624), (5440, 4130718), (6528, 3442265), (8160, 2753812), (10880, 2065359), (16320, 1376906), (32640, 688453)]