1213410240

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{20063}}^1$

素因数の和:20096

約数の個数: 224

約数和(自身を含む): 4892405760

約数和(自身を除く): 3678995520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20063, 20160, 30240, 40126, 60189, 60480, 80252, 100315, 120378, 140441, 160504, 180567, 200630, 240756, 280882, 300945, 321008, 361134, 401260, 421323, 481512, 541701, 561764, 601890, 642016, 702205, 722268, 802520, 842646, 902835, 963024, 1083402, 1123528, 1203780, 1263969, 1284032, 1404410, 1444536, 1605040, 1685292, 1805670, 1926048, 2106615, 2166804, 2247056, 2407560, 2527938, 2708505, 2808820, 2889072, 3210080, 3370584, 3611340, 3791907, 3852096, 4213230, 4333608, 4494112, 4815120, 5055876, 5417010, 5617640, 5778144, 6319845, 6420160, 6741168, 7222680, 7583814, 8426460, 8667216, 8988224, 9630240, 10111752, 10834020, 11235280, 11556288, 12639690, 13482336, 14445360, 15167628, 16852920, 17334432, 18959535, 19260480, 20223504, 21668040, 22470560, 25279380, 26964672, 28890720, 30335256, 33705840, 34668864, 37919070, 40447008, 43336080, 44941120, 50558760, 57781440, 60670512, 67411680, 75838140, 80894016, 86672160, 101117520, 121341024, 134823360, 151676280, 173344320, 202235040, 242682048, 303352560, 404470080, 606705120, 1213410240]

約数ペア:

[(1, 1213410240), (2, 606705120), (3, 404470080), (4, 303352560), (5, 242682048), (6, 202235040), (7, 173344320), (8, 151676280), (9, 134823360), (10, 121341024), (12, 101117520), (14, 86672160), (15, 80894016), (16, 75838140), (18, 67411680), (20, 60670512), (21, 57781440), (24, 50558760), (27, 44941120), (28, 43336080), (30, 40447008), (32, 37919070), (35, 34668864), (36, 33705840), (40, 30335256), (42, 28890720), (45, 26964672), (48, 25279380), (54, 22470560), (56, 21668040), (60, 20223504), (63, 19260480), (64, 18959535), (70, 17334432), (72, 16852920), (80, 15167628), (84, 14445360), (90, 13482336), (96, 12639690), (105, 11556288), (108, 11235280), (112, 10834020), (120, 10111752), (126, 9630240), (135, 8988224), (140, 8667216), (144, 8426460), (160, 7583814), (168, 7222680), (180, 6741168), (189, 6420160), (192, 6319845), (210, 5778144), (216, 5617640), (224, 5417010), (240, 5055876), (252, 4815120), (270, 4494112), (280, 4333608), (288, 4213230), (315, 3852096), (320, 3791907), (336, 3611340), (360, 3370584), (378, 3210080), (420, 2889072), (432, 2808820), (448, 2708505), (480, 2527938), (504, 2407560), (540, 2247056), (560, 2166804), (576, 2106615), (630, 1926048), (672, 1805670), (720, 1685292), (756, 1605040), (840, 1444536), (864, 1404410), (945, 1284032), (960, 1263969), (1008, 1203780), (1080, 1123528), (1120, 1083402), (1260, 963024), (1344, 902835), (1440, 842646), (1512, 802520), (1680, 722268), (1728, 702205), (1890, 642016), (2016, 601890), (2160, 561764), (2240, 541701), (2520, 481512), (2880, 421323), (3024, 401260), (3360, 361134), (3780, 321008), (4032, 300945), (4320, 280882), (5040, 240756), (6048, 200630), (6720, 180567), (7560, 160504), (8640, 140441), (10080, 120378), (12096, 100315), (15120, 80252), (20063, 60480), (20160, 60189), (30240, 40126)]