1119865680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:514

約数の個数: 240

約数和(自身を含む): 3904702464

約数和(自身を除く): 2784836784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 127, 144, 148, 180, 185, 222, 240, 254, 296, 331, 333, 360, 370, 381, 444, 508, 555, 592, 635, 662, 666, 720, 740, 762, 888, 993, 1016, 1110, 1143, 1270, 1324, 1332, 1480, 1524, 1655, 1665, 1776, 1905, 1986, 2032, 2220, 2286, 2540, 2648, 2664, 2960, 2979, 3048, 3310, 3330, 3810, 3972, 4440, 4572, 4699, 4965, 5080, 5296, 5328, 5715, 5958, 6096, 6620, 6660, 7620, 7944, 8880, 9144, 9398, 9930, 10160, 11430, 11916, 12247, 13240, 13320, 14097, 14895, 15240, 15888, 18288, 18796, 19860, 22860, 23495, 23832, 24494, 26480, 26640, 28194, 29790, 30480, 36741, 37592, 39720, 42037, 42291, 45720, 46990, 47664, 48988, 56388, 59580, 61235, 70485, 73482, 75184, 79440, 84074, 84582, 91440, 93980, 97976, 110223, 112776, 119160, 122470, 126111, 140970, 146964, 168148, 169164, 183705, 187960, 195952, 210185, 211455, 220446, 225552, 238320, 244940, 252222, 281940, 293928, 336296, 338328, 367410, 375920, 378333, 420370, 422910, 440892, 489880, 504444, 551115, 563880, 587856, 630555, 672592, 676656, 734820, 756666, 840740, 845820, 881784, 979760, 1008888, 1102230, 1127760, 1261110, 1469640, 1513332, 1555369, 1681480, 1691640, 1763568, 1891665, 2017776, 2204460, 2522220, 2939280, 3026664, 3110738, 3362960, 3383280, 3783330, 4408920, 4666107, 5044440, 6053328, 6221476, 7566660, 7776845, 8817840, 9332214, 10088880, 12442952, 13998321, 15133320, 15553690, 18664428, 23330535, 24885904, 27996642, 30266640, 31107380, 37328856, 46661070, 55993284, 62214760, 69991605, 74657712, 93322140, 111986568, 124429520, 139983210, 186644280, 223973136, 279966420, 373288560, 559932840, 1119865680]

約数ペア:

[(1, 1119865680), (2, 559932840), (3, 373288560), (4, 279966420), (5, 223973136), (6, 186644280), (8, 139983210), (9, 124429520), (10, 111986568), (12, 93322140), (15, 74657712), (16, 69991605), (18, 62214760), (20, 55993284), (24, 46661070), (30, 37328856), (36, 31107380), (37, 30266640), (40, 27996642), (45, 24885904), (48, 23330535), (60, 18664428), (72, 15553690), (74, 15133320), (80, 13998321), (90, 12442952), (111, 10088880), (120, 9332214), (127, 8817840), (144, 7776845), (148, 7566660), (180, 6221476), (185, 6053328), (222, 5044440), (240, 4666107), (254, 4408920), (296, 3783330), (331, 3383280), (333, 3362960), (360, 3110738), (370, 3026664), (381, 2939280), (444, 2522220), (508, 2204460), (555, 2017776), (592, 1891665), (635, 1763568), (662, 1691640), (666, 1681480), (720, 1555369), (740, 1513332), (762, 1469640), (888, 1261110), (993, 1127760), (1016, 1102230), (1110, 1008888), (1143, 979760), (1270, 881784), (1324, 845820), (1332, 840740), (1480, 756666), (1524, 734820), (1655, 676656), (1665, 672592), (1776, 630555), (1905, 587856), (1986, 563880), (2032, 551115), (2220, 504444), (2286, 489880), (2540, 440892), (2648, 422910), (2664, 420370), (2960, 378333), (2979, 375920), (3048, 367410), (3310, 338328), (3330, 336296), (3810, 293928), (3972, 281940), (4440, 252222), (4572, 244940), (4699, 238320), (4965, 225552), (5080, 220446), (5296, 211455), (5328, 210185), (5715, 195952), (5958, 187960), (6096, 183705), (6620, 169164), (6660, 168148), (7620, 146964), (7944, 140970), (8880, 126111), (9144, 122470), (9398, 119160), (9930, 112776), (10160, 110223), (11430, 97976), (11916, 93980), (12247, 91440), (13240, 84582), (13320, 84074), (14097, 79440), (14895, 75184), (15240, 73482), (15888, 70485), (18288, 61235), (18796, 59580), (19860, 56388), (22860, 48988), (23495, 47664), (23832, 46990), (24494, 45720), (26480, 42291), (26640, 42037), (28194, 39720), (29790, 37592), (30480, 36741)]