1139903280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:526

約数の個数: 240

約数和(自身を含む): 4003743744

約数和(自身を除く): 2863840464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 191, 216, 240, 243, 270, 307, 324, 360, 382, 405, 432, 486, 540, 573, 614, 648, 720, 764, 810, 921, 955, 972, 1080, 1146, 1215, 1228, 1296, 1528, 1535, 1620, 1719, 1842, 1910, 1944, 2160, 2292, 2430, 2456, 2763, 2865, 3056, 3070, 3240, 3438, 3684, 3820, 3888, 4584, 4605, 4860, 4912, 5157, 5526, 5730, 6140, 6480, 6876, 7368, 7640, 8289, 8595, 9168, 9210, 9720, 10314, 11052, 11460, 12280, 13752, 13815, 14736, 15280, 15471, 16578, 17190, 18420, 19440, 20628, 22104, 22920, 24560, 24867, 25785, 27504, 27630, 30942, 33156, 34380, 36840, 41256, 41445, 44208, 45840, 46413, 49734, 51570, 55260, 58637, 61884, 66312, 68760, 73680, 74601, 77355, 82512, 82890, 92826, 99468, 103140, 110520, 117274, 123768, 124335, 132624, 137520, 149202, 154710, 165780, 175911, 185652, 198936, 206280, 221040, 232065, 234548, 247536, 248670, 293185, 298404, 309420, 331560, 351822, 371304, 373005, 397872, 412560, 464130, 469096, 497340, 527733, 586370, 596808, 618840, 663120, 703644, 742608, 746010, 879555, 928260, 938192, 994680, 1055466, 1172740, 1193616, 1237680, 1407288, 1492020, 1583199, 1759110, 1856520, 1989360, 2110932, 2345480, 2638665, 2814576, 2984040, 3166398, 3518220, 3713040, 4221864, 4690960, 4749597, 5277330, 5968080, 6332796, 7036440, 7915995, 8443728, 9499194, 10554660, 12665592, 14072880, 14248791, 15831990, 18998388, 21109320, 23747985, 25331184, 28497582, 31663980, 37996776, 42218640, 47495970, 56995164, 63327960, 71243955, 75993552, 94991940, 113990328, 126655920, 142487910, 189983880, 227980656, 284975820, 379967760, 569951640, 1139903280]

約数ペア:

[(1, 1139903280), (2, 569951640), (3, 379967760), (4, 284975820), (5, 227980656), (6, 189983880), (8, 142487910), (9, 126655920), (10, 113990328), (12, 94991940), (15, 75993552), (16, 71243955), (18, 63327960), (20, 56995164), (24, 47495970), (27, 42218640), (30, 37996776), (36, 31663980), (40, 28497582), (45, 25331184), (48, 23747985), (54, 21109320), (60, 18998388), (72, 15831990), (80, 14248791), (81, 14072880), (90, 12665592), (108, 10554660), (120, 9499194), (135, 8443728), (144, 7915995), (162, 7036440), (180, 6332796), (191, 5968080), (216, 5277330), (240, 4749597), (243, 4690960), (270, 4221864), (307, 3713040), (324, 3518220), (360, 3166398), (382, 2984040), (405, 2814576), (432, 2638665), (486, 2345480), (540, 2110932), (573, 1989360), (614, 1856520), (648, 1759110), (720, 1583199), (764, 1492020), (810, 1407288), (921, 1237680), (955, 1193616), (972, 1172740), (1080, 1055466), (1146, 994680), (1215, 938192), (1228, 928260), (1296, 879555), (1528, 746010), (1535, 742608), (1620, 703644), (1719, 663120), (1842, 618840), (1910, 596808), (1944, 586370), (2160, 527733), (2292, 497340), (2430, 469096), (2456, 464130), (2763, 412560), (2865, 397872), (3056, 373005), (3070, 371304), (3240, 351822), (3438, 331560), (3684, 309420), (3820, 298404), (3888, 293185), (4584, 248670), (4605, 247536), (4860, 234548), (4912, 232065), (5157, 221040), (5526, 206280), (5730, 198936), (6140, 185652), (6480, 175911), (6876, 165780), (7368, 154710), (7640, 149202), (8289, 137520), (8595, 132624), (9168, 124335), (9210, 123768), (9720, 117274), (10314, 110520), (11052, 103140), (11460, 99468), (12280, 92826), (13752, 82890), (13815, 82512), (14736, 77355), (15280, 74601), (15471, 73680), (16578, 68760), (17190, 66312), (18420, 61884), (19440, 58637), (20628, 55260), (22104, 51570), (22920, 49734), (24560, 46413), (24867, 45840), (25785, 44208), (27504, 41445), (27630, 41256), (30942, 36840), (33156, 34380)]