1090392960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15349}}^1$

素因数の和:15408

約数の個数: 128

約数和(自身を含む): 3569796000

約数和(自身を除く): 2479403040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 4440, 4736, 5920, 7104, 8880, 11840, 14208, 15349, 17760, 23680, 30698, 35520, 46047, 61396, 71040, 76745, 92094, 122792, 153490, 184188, 230235, 245584, 306980, 368376, 460470, 491168, 567913, 613960, 736752, 920940, 982336, 1135826, 1227920, 1473504, 1703739, 1841880, 1964672, 2271652, 2455840, 2839565, 2947008, 3407478, 3683760, 4543304, 4911680, 5679130, 5894016, 6814956, 7367520, 8518695, 9086608, 9823360, 11358260, 13629912, 14735040, 17037390, 18173216, 22716520, 27259824, 29470080, 34074780, 36346432, 45433040, 54519648, 68149560, 72692864, 90866080, 109039296, 136299120, 181732160, 218078592, 272598240, 363464320, 545196480, 1090392960]

約数ペア:

[(1, 1090392960), (2, 545196480), (3, 363464320), (4, 272598240), (5, 218078592), (6, 181732160), (8, 136299120), (10, 109039296), (12, 90866080), (15, 72692864), (16, 68149560), (20, 54519648), (24, 45433040), (30, 36346432), (32, 34074780), (37, 29470080), (40, 27259824), (48, 22716520), (60, 18173216), (64, 17037390), (74, 14735040), (80, 13629912), (96, 11358260), (111, 9823360), (120, 9086608), (128, 8518695), (148, 7367520), (160, 6814956), (185, 5894016), (192, 5679130), (222, 4911680), (240, 4543304), (296, 3683760), (320, 3407478), (370, 2947008), (384, 2839565), (444, 2455840), (480, 2271652), (555, 1964672), (592, 1841880), (640, 1703739), (740, 1473504), (888, 1227920), (960, 1135826), (1110, 982336), (1184, 920940), (1480, 736752), (1776, 613960), (1920, 567913), (2220, 491168), (2368, 460470), (2960, 368376), (3552, 306980), (4440, 245584), (4736, 230235), (5920, 184188), (7104, 153490), (8880, 122792), (11840, 92094), (14208, 76745), (15349, 71040), (17760, 61396), (23680, 46047), (30698, 35520)]