15662325240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{20747}}^1$

素因数の和:21003

約数の個数: 160

約数和(自身を含む): 52871298480

約数和(自身を除く): 37208973240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 233, 270, 324, 360, 405, 466, 540, 648, 699, 810, 932, 1080, 1165, 1398, 1620, 1864, 2097, 2330, 2796, 3240, 3495, 4194, 4660, 5592, 6291, 6990, 8388, 9320, 10485, 12582, 13980, 16776, 18873, 20747, 20970, 25164, 27960, 31455, 37746, 41494, 41940, 50328, 62241, 62910, 75492, 82988, 83880, 94365, 103735, 124482, 125820, 150984, 165976, 186723, 188730, 207470, 248964, 251640, 311205, 373446, 377460, 414940, 497928, 560169, 622410, 746892, 754920, 829880, 933615, 1120338, 1244820, 1493784, 1680507, 1867230, 2240676, 2489640, 2800845, 3361014, 3734460, 4481352, 4834051, 5601690, 6722028, 7468920, 8402535, 9668102, 11203380, 13444056, 14502153, 16805070, 19336204, 22406760, 24170255, 29004306, 33610140, 38672408, 43506459, 48340510, 58008612, 67220280, 72510765, 87012918, 96681020, 116017224, 130519377, 145021530, 174025836, 193362040, 217532295, 261038754, 290043060, 348051672, 391558131, 435064590, 522077508, 580086120, 652596885, 783116262, 870129180, 1044155016, 1305193770, 1566232524, 1740258360, 1957790655, 2610387540, 3132465048, 3915581310, 5220775080, 7831162620, 15662325240]

約数ペア:

[(1, 15662325240), (2, 7831162620), (3, 5220775080), (4, 3915581310), (5, 3132465048), (6, 2610387540), (8, 1957790655), (9, 1740258360), (10, 1566232524), (12, 1305193770), (15, 1044155016), (18, 870129180), (20, 783116262), (24, 652596885), (27, 580086120), (30, 522077508), (36, 435064590), (40, 391558131), (45, 348051672), (54, 290043060), (60, 261038754), (72, 217532295), (81, 193362040), (90, 174025836), (108, 145021530), (120, 130519377), (135, 116017224), (162, 96681020), (180, 87012918), (216, 72510765), (233, 67220280), (270, 58008612), (324, 48340510), (360, 43506459), (405, 38672408), (466, 33610140), (540, 29004306), (648, 24170255), (699, 22406760), (810, 19336204), (932, 16805070), (1080, 14502153), (1165, 13444056), (1398, 11203380), (1620, 9668102), (1864, 8402535), (2097, 7468920), (2330, 6722028), (2796, 5601690), (3240, 4834051), (3495, 4481352), (4194, 3734460), (4660, 3361014), (5592, 2800845), (6291, 2489640), (6990, 2240676), (8388, 1867230), (9320, 1680507), (10485, 1493784), (12582, 1244820), (13980, 1120338), (16776, 933615), (18873, 829880), (20747, 754920), (20970, 746892), (25164, 622410), (27960, 560169), (31455, 497928), (37746, 414940), (41494, 377460), (41940, 373446), (50328, 311205), (62241, 251640), (62910, 248964), (75492, 207470), (82988, 188730), (83880, 186723), (94365, 165976), (103735, 150984), (124482, 125820)]