2249933040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{3547}}^1$

素因数の和:4447

約数の個数: 120

約数和(自身を含む): 7566734448

約数和(自身を除く): 5316801408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 881, 1762, 2643, 3524, 3547, 4405, 5286, 7048, 7094, 7929, 8810, 10572, 10641, 13215, 14096, 14188, 15858, 17620, 17735, 21144, 21282, 26430, 28376, 31716, 31923, 35240, 35470, 39645, 42288, 42564, 52860, 53205, 56752, 63432, 63846, 70480, 70940, 79290, 85128, 105720, 106410, 126864, 127692, 141880, 158580, 159615, 170256, 211440, 212820, 255384, 283760, 317160, 319230, 425640, 510768, 634320, 638460, 851280, 1276920, 2553840, 3124907, 6249814, 9374721, 12499628, 15624535, 18749442, 24999256, 28124163, 31249070, 37498884, 46873605, 49998512, 56248326, 62498140, 74997768, 93747210, 112496652, 124996280, 140620815, 149995536, 187494420, 224993304, 249992560, 281241630, 374988840, 449986608, 562483260, 749977680, 1124966520, 2249933040]

約数ペア:

[(1, 2249933040), (2, 1124966520), (3, 749977680), (4, 562483260), (5, 449986608), (6, 374988840), (8, 281241630), (9, 249992560), (10, 224993304), (12, 187494420), (15, 149995536), (16, 140620815), (18, 124996280), (20, 112496652), (24, 93747210), (30, 74997768), (36, 62498140), (40, 56248326), (45, 49998512), (48, 46873605), (60, 37498884), (72, 31249070), (80, 28124163), (90, 24999256), (120, 18749442), (144, 15624535), (180, 12499628), (240, 9374721), (360, 6249814), (720, 3124907), (881, 2553840), (1762, 1276920), (2643, 851280), (3524, 638460), (3547, 634320), (4405, 510768), (5286, 425640), (7048, 319230), (7094, 317160), (7929, 283760), (8810, 255384), (10572, 212820), (10641, 211440), (13215, 170256), (14096, 159615), (14188, 158580), (15858, 141880), (17620, 127692), (17735, 126864), (21144, 106410), (21282, 105720), (26430, 85128), (28376, 79290), (31716, 70940), (31923, 70480), (35240, 63846), (35470, 63432), (39645, 56752), (42288, 53205), (42564, 52860)]