904615920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:920

約数の個数: 240

約数和(自身を含む): 3301788672

約数和(自身を除く): 2397172752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 127, 130, 144, 156, 180, 195, 208, 234, 240, 254, 260, 312, 360, 381, 390, 468, 508, 520, 585, 624, 635, 720, 761, 762, 780, 936, 1016, 1040, 1143, 1170, 1270, 1522, 1524, 1560, 1651, 1872, 1905, 2032, 2283, 2286, 2340, 2540, 3044, 3048, 3120, 3302, 3805, 3810, 4566, 4572, 4680, 4953, 5080, 5715, 6088, 6096, 6604, 6849, 7610, 7620, 8255, 9132, 9144, 9360, 9893, 9906, 10160, 11415, 11430, 12176, 13208, 13698, 14859, 15220, 15240, 16510, 18264, 18288, 19786, 19812, 22830, 22860, 24765, 26416, 27396, 29679, 29718, 30440, 30480, 33020, 34245, 36528, 39572, 39624, 45660, 45720, 49465, 49530, 54792, 59358, 59436, 60880, 66040, 68490, 74295, 79144, 79248, 89037, 91320, 91440, 96647, 98930, 99060, 109584, 118716, 118872, 132080, 136980, 148395, 148590, 158288, 178074, 182640, 193294, 197860, 198120, 237432, 237744, 273960, 289941, 296790, 297180, 356148, 386588, 395720, 396240, 445185, 474864, 483235, 547920, 579882, 593580, 594360, 712296, 773176, 791440, 869823, 890370, 966470, 1159764, 1187160, 1188720, 1256411, 1424592, 1449705, 1546352, 1739646, 1780740, 1932940, 2319528, 2374320, 2512822, 2899410, 3479292, 3561480, 3769233, 3865880, 4349115, 4639056, 5025644, 5798820, 6282055, 6958584, 7122960, 7538466, 7731760, 8698230, 10051288, 11307699, 11597640, 12564110, 13917168, 15076932, 17396460, 18846165, 20102576, 22615398, 23195280, 25128220, 30153864, 34792920, 37692330, 45230796, 50256440, 56538495, 60307728, 69585840, 75384660, 90461592, 100512880, 113076990, 150769320, 180923184, 226153980, 301538640, 452307960, 904615920]

約数ペア:

[(1, 904615920), (2, 452307960), (3, 301538640), (4, 226153980), (5, 180923184), (6, 150769320), (8, 113076990), (9, 100512880), (10, 90461592), (12, 75384660), (13, 69585840), (15, 60307728), (16, 56538495), (18, 50256440), (20, 45230796), (24, 37692330), (26, 34792920), (30, 30153864), (36, 25128220), (39, 23195280), (40, 22615398), (45, 20102576), (48, 18846165), (52, 17396460), (60, 15076932), (65, 13917168), (72, 12564110), (78, 11597640), (80, 11307699), (90, 10051288), (104, 8698230), (117, 7731760), (120, 7538466), (127, 7122960), (130, 6958584), (144, 6282055), (156, 5798820), (180, 5025644), (195, 4639056), (208, 4349115), (234, 3865880), (240, 3769233), (254, 3561480), (260, 3479292), (312, 2899410), (360, 2512822), (381, 2374320), (390, 2319528), (468, 1932940), (508, 1780740), (520, 1739646), (585, 1546352), (624, 1449705), (635, 1424592), (720, 1256411), (761, 1188720), (762, 1187160), (780, 1159764), (936, 966470), (1016, 890370), (1040, 869823), (1143, 791440), (1170, 773176), (1270, 712296), (1522, 594360), (1524, 593580), (1560, 579882), (1651, 547920), (1872, 483235), (1905, 474864), (2032, 445185), (2283, 396240), (2286, 395720), (2340, 386588), (2540, 356148), (3044, 297180), (3048, 296790), (3120, 289941), (3302, 273960), (3805, 237744), (3810, 237432), (4566, 198120), (4572, 197860), (4680, 193294), (4953, 182640), (5080, 178074), (5715, 158288), (6088, 148590), (6096, 148395), (6604, 136980), (6849, 132080), (7610, 118872), (7620, 118716), (8255, 109584), (9132, 99060), (9144, 98930), (9360, 96647), (9893, 91440), (9906, 91320), (10160, 89037), (11415, 79248), (11430, 79144), (12176, 74295), (13208, 68490), (13698, 66040), (14859, 60880), (15220, 59436), (15240, 59358), (16510, 54792), (18264, 49530), (18288, 49465), (19786, 45720), (19812, 45660), (22830, 39624), (22860, 39572), (24765, 36528), (26416, 34245), (27396, 33020), (29679, 30480), (29718, 30440)]