874307520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:497

約数の個数: 280

約数和(自身を含む): 3153308400

約数和(自身を除く): 2279000880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 89, 90, 96, 108, 120, 135, 144, 160, 162, 178, 180, 192, 216, 240, 267, 270, 288, 320, 324, 356, 360, 379, 405, 432, 445, 480, 534, 540, 576, 648, 712, 720, 758, 801, 810, 864, 890, 960, 1068, 1080, 1137, 1296, 1335, 1424, 1440, 1516, 1602, 1620, 1728, 1780, 1895, 2136, 2160, 2274, 2403, 2592, 2670, 2848, 2880, 3032, 3204, 3240, 3411, 3560, 3790, 4005, 4272, 4320, 4548, 4806, 5184, 5340, 5685, 5696, 6064, 6408, 6480, 6822, 7120, 7209, 7580, 8010, 8544, 8640, 9096, 9612, 10233, 10680, 11370, 12015, 12128, 12816, 12960, 13644, 14240, 14418, 15160, 16020, 17055, 17088, 18192, 19224, 20466, 21360, 22740, 24030, 24256, 25632, 25920, 27288, 28480, 28836, 30320, 30699, 32040, 33731, 34110, 36045, 36384, 38448, 40932, 42720, 45480, 48060, 51165, 51264, 54576, 57672, 60640, 61398, 64080, 67462, 68220, 72090, 72768, 76896, 81864, 85440, 90960, 96120, 101193, 102330, 109152, 115344, 121280, 122796, 128160, 134924, 136440, 144180, 153495, 153792, 163728, 168655, 181920, 192240, 202386, 204660, 218304, 230688, 245592, 256320, 269848, 272880, 288360, 303579, 306990, 327456, 337310, 363840, 384480, 404772, 409320, 461376, 491184, 505965, 539696, 545760, 576720, 607158, 613980, 654912, 674620, 768960, 809544, 818640, 910737, 982368, 1011930, 1079392, 1091520, 1153440, 1214316, 1227960, 1349240, 1517895, 1619088, 1637280, 1821474, 1964736, 2023860, 2158784, 2306880, 2428632, 2455920, 2698480, 2732211, 3035790, 3238176, 3274560, 3642948, 4047720, 4553685, 4857264, 4911840, 5396960, 5464422, 6071580, 6476352, 7285896, 8095440, 9107370, 9714528, 9823680, 10793920, 10928844, 12143160, 13661055, 14571792, 16190880, 18214740, 19429056, 21857688, 24286320, 27322110, 29143584, 32381760, 36429480, 43715376, 48572640, 54644220, 58287168, 72858960, 87430752, 97145280, 109288440, 145717920, 174861504, 218576880, 291435840, 437153760, 874307520]

約数ペア:

[(1, 874307520), (2, 437153760), (3, 291435840), (4, 218576880), (5, 174861504), (6, 145717920), (8, 109288440), (9, 97145280), (10, 87430752), (12, 72858960), (15, 58287168), (16, 54644220), (18, 48572640), (20, 43715376), (24, 36429480), (27, 32381760), (30, 29143584), (32, 27322110), (36, 24286320), (40, 21857688), (45, 19429056), (48, 18214740), (54, 16190880), (60, 14571792), (64, 13661055), (72, 12143160), (80, 10928844), (81, 10793920), (89, 9823680), (90, 9714528), (96, 9107370), (108, 8095440), (120, 7285896), (135, 6476352), (144, 6071580), (160, 5464422), (162, 5396960), (178, 4911840), (180, 4857264), (192, 4553685), (216, 4047720), (240, 3642948), (267, 3274560), (270, 3238176), (288, 3035790), (320, 2732211), (324, 2698480), (356, 2455920), (360, 2428632), (379, 2306880), (405, 2158784), (432, 2023860), (445, 1964736), (480, 1821474), (534, 1637280), (540, 1619088), (576, 1517895), (648, 1349240), (712, 1227960), (720, 1214316), (758, 1153440), (801, 1091520), (810, 1079392), (864, 1011930), (890, 982368), (960, 910737), (1068, 818640), (1080, 809544), (1137, 768960), (1296, 674620), (1335, 654912), (1424, 613980), (1440, 607158), (1516, 576720), (1602, 545760), (1620, 539696), (1728, 505965), (1780, 491184), (1895, 461376), (2136, 409320), (2160, 404772), (2274, 384480), (2403, 363840), (2592, 337310), (2670, 327456), (2848, 306990), (2880, 303579), (3032, 288360), (3204, 272880), (3240, 269848), (3411, 256320), (3560, 245592), (3790, 230688), (4005, 218304), (4272, 204660), (4320, 202386), (4548, 192240), (4806, 181920), (5184, 168655), (5340, 163728), (5685, 153792), (5696, 153495), (6064, 144180), (6408, 136440), (6480, 134924), (6822, 128160), (7120, 122796), (7209, 121280), (7580, 115344), (8010, 109152), (8544, 102330), (8640, 101193), (9096, 96120), (9612, 90960), (10233, 85440), (10680, 81864), (11370, 76896), (12015, 72768), (12128, 72090), (12816, 68220), (12960, 67462), (13644, 64080), (14240, 61398), (14418, 60640), (15160, 57672), (16020, 54576), (17055, 51264), (17088, 51165), (18192, 48060), (19224, 45480), (20466, 42720), (21360, 40932), (22740, 38448), (24030, 36384), (24256, 36045), (25632, 34110), (25920, 33731), (27288, 32040), (28480, 30699), (28836, 30320)]