672065100

素因数分解:

$2^2\times 3^7\times 5^2\times 7^1\times {\mathrm{439}}^1$

素因数の和:481

約数の個数: 288

約数和(自身を含む): 2505395200

約数和(自身を除く): 1833330100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 243, 252, 270, 300, 315, 324, 350, 378, 405, 420, 439, 450, 486, 525, 540, 567, 630, 675, 700, 729, 756, 810, 878, 900, 945, 972, 1050, 1134, 1215, 1260, 1317, 1350, 1458, 1575, 1620, 1701, 1756, 1890, 2025, 2100, 2187, 2195, 2268, 2430, 2634, 2700, 2835, 2916, 3073, 3150, 3402, 3645, 3780, 3951, 4050, 4374, 4390, 4725, 4860, 5103, 5268, 5670, 6075, 6146, 6300, 6585, 6804, 7290, 7902, 8100, 8505, 8748, 8780, 9219, 9450, 10206, 10935, 10975, 11340, 11853, 12150, 12292, 13170, 14175, 14580, 15309, 15365, 15804, 17010, 18225, 18438, 18900, 19755, 20412, 21870, 21950, 23706, 24300, 25515, 26340, 27657, 28350, 30618, 30730, 32925, 34020, 35559, 36450, 36876, 39510, 42525, 43740, 43900, 46095, 47412, 51030, 54675, 55314, 56700, 59265, 61236, 61460, 65850, 71118, 72900, 76545, 76825, 79020, 82971, 85050, 92190, 98775, 102060, 106677, 109350, 110628, 118530, 127575, 131700, 138285, 142236, 153090, 153650, 165942, 170100, 177795, 184380, 197550, 213354, 218700, 230475, 237060, 248913, 255150, 276570, 296325, 306180, 307300, 320031, 331884, 355590, 382725, 395100, 414855, 426708, 460950, 497826, 510300, 533385, 553140, 592650, 640062, 691425, 711180, 746739, 765450, 829710, 888975, 921900, 960093, 995652, 1066770, 1185300, 1244565, 1280124, 1382850, 1493478, 1530900, 1600155, 1659420, 1777950, 1920186, 2074275, 2133540, 2240217, 2489130, 2666925, 2765700, 2986956, 3200310, 3555900, 3733695, 3840372, 4148550, 4480434, 4800465, 4978260, 5333850, 6222825, 6400620, 6720651, 7467390, 8000775, 8297100, 8960868, 9600930, 10667700, 11201085, 12445650, 13441302, 14934780, 16001550, 18668475, 19201860, 22402170, 24002325, 24891300, 26882604, 32003100, 33603255, 37336950, 44804340, 48004650, 56005425, 67206510, 74673900, 96009300, 112010850, 134413020, 168016275, 224021700, 336032550, 672065100]

約数ペア:

[(1, 672065100), (2, 336032550), (3, 224021700), (4, 168016275), (5, 134413020), (6, 112010850), (7, 96009300), (9, 74673900), (10, 67206510), (12, 56005425), (14, 48004650), (15, 44804340), (18, 37336950), (20, 33603255), (21, 32003100), (25, 26882604), (27, 24891300), (28, 24002325), (30, 22402170), (35, 19201860), (36, 18668475), (42, 16001550), (45, 14934780), (50, 13441302), (54, 12445650), (60, 11201085), (63, 10667700), (70, 9600930), (75, 8960868), (81, 8297100), (84, 8000775), (90, 7467390), (100, 6720651), (105, 6400620), (108, 6222825), (126, 5333850), (135, 4978260), (140, 4800465), (150, 4480434), (162, 4148550), (175, 3840372), (180, 3733695), (189, 3555900), (210, 3200310), (225, 2986956), (243, 2765700), (252, 2666925), (270, 2489130), (300, 2240217), (315, 2133540), (324, 2074275), (350, 1920186), (378, 1777950), (405, 1659420), (420, 1600155), (439, 1530900), (450, 1493478), (486, 1382850), (525, 1280124), (540, 1244565), (567, 1185300), (630, 1066770), (675, 995652), (700, 960093), (729, 921900), (756, 888975), (810, 829710), (878, 765450), (900, 746739), (945, 711180), (972, 691425), (1050, 640062), (1134, 592650), (1215, 553140), (1260, 533385), (1317, 510300), (1350, 497826), (1458, 460950), (1575, 426708), (1620, 414855), (1701, 395100), (1756, 382725), (1890, 355590), (2025, 331884), (2100, 320031), (2187, 307300), (2195, 306180), (2268, 296325), (2430, 276570), (2634, 255150), (2700, 248913), (2835, 237060), (2916, 230475), (3073, 218700), (3150, 213354), (3402, 197550), (3645, 184380), (3780, 177795), (3951, 170100), (4050, 165942), (4374, 153650), (4390, 153090), (4725, 142236), (4860, 138285), (5103, 131700), (5268, 127575), (5670, 118530), (6075, 110628), (6146, 109350), (6300, 106677), (6585, 102060), (6804, 98775), (7290, 92190), (7902, 85050), (8100, 82971), (8505, 79020), (8748, 76825), (8780, 76545), (9219, 72900), (9450, 71118), (10206, 65850), (10935, 61460), (10975, 61236), (11340, 59265), (11853, 56700), (12150, 55314), (12292, 54675), (13170, 51030), (14175, 47412), (14580, 46095), (15309, 43900), (15365, 43740), (15804, 42525), (17010, 39510), (18225, 36876), (18438, 36450), (18900, 35559), (19755, 34020), (20412, 32925), (21870, 30730), (21950, 30618), (23706, 28350), (24300, 27657), (25515, 26340)]