55111758480

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3677}}^1$

素因数の和:3965

約数の個数: 280

約数和(自身を含む): 192914351352

約数和(自身を除く): 137802592872

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, 216, 240, 243, 257, 270, 324, 360, 405, 432, 486, 514, 540, 648, 720, 729, 771, 810, 972, 1028, 1080, 1215, 1285, 1296, 1458, 1542, 1620, 1944, 2056, 2160, 2313, 2430, 2570, 2916, 3084, 3240, 3645, 3677, 3855, 3888, 4112, 4626, 4860, 5140, 5832, 6168, 6480, 6939, 7290, 7354, 7710, 9252, 9720, 10280, 11031, 11565, 11664, 12336, 13878, 14580, 14708, 15420, 18385, 18504, 19440, 20560, 20817, 22062, 23130, 27756, 29160, 29416, 30840, 33093, 34695, 36770, 37008, 41634, 44124, 46260, 55155, 55512, 58320, 58832, 61680, 62451, 66186, 69390, 73540, 83268, 88248, 92520, 99279, 104085, 110310, 111024, 124902, 132372, 138780, 147080, 165465, 166536, 176496, 185040, 187353, 198558, 208170, 220620, 249804, 264744, 277560, 294160, 297837, 312255, 330930, 333072, 374706, 397116, 416340, 441240, 496395, 499608, 529488, 555120, 595674, 624510, 661860, 749412, 794232, 832680, 882480, 893511, 936765, 944989, 992790, 999216, 1191348, 1249020, 1323720, 1489185, 1498824, 1588464, 1665360, 1787022, 1873530, 1889978, 1985580, 2382696, 2498040, 2647440, 2680533, 2834967, 2978370, 2997648, 3574044, 3747060, 3779956, 3971160, 4467555, 4724945, 4765392, 4996080, 5361066, 5669934, 5956740, 7148088, 7494120, 7559912, 7942320, 8504901, 8935110, 9449890, 10722132, 11339868, 11913480, 13402665, 14174835, 14296176, 14988240, 15119824, 17009802, 17870220, 18899780, 21444264, 22679736, 23826960, 25514703, 26805330, 28349670, 34019604, 35740440, 37799560, 42524505, 42888528, 45359472, 51029406, 53610660, 56699340, 68039208, 71480880, 75599120, 76544109, 85049010, 102058812, 107221320, 113398680, 127573515, 136078416, 153088218, 170098020, 204117624, 214442640, 226797360, 229632327, 255147030, 306176436, 340196040, 382720545, 408235248, 459264654, 510294060, 612352872, 680392080, 688896981, 765441090, 918529308, 1020588120, 1148161635, 1224705744, 1377793962, 1530882180, 1837058616, 2041176240, 2296323270, 2755587924, 3061764360, 3444484905, 3674117232, 4592646540, 5511175848, 6123528720, 6888969810, 9185293080, 11022351696, 13777939620, 18370586160, 27555879240, 55111758480]

約数ペア:

[(1, 55111758480), (2, 27555879240), (3, 18370586160), (4, 13777939620), (5, 11022351696), (6, 9185293080), (8, 6888969810), (9, 6123528720), (10, 5511175848), (12, 4592646540), (15, 3674117232), (16, 3444484905), (18, 3061764360), (20, 2755587924), (24, 2296323270), (27, 2041176240), (30, 1837058616), (36, 1530882180), (40, 1377793962), (45, 1224705744), (48, 1148161635), (54, 1020588120), (60, 918529308), (72, 765441090), (80, 688896981), (81, 680392080), (90, 612352872), (108, 510294060), (120, 459264654), (135, 408235248), (144, 382720545), (162, 340196040), (180, 306176436), (216, 255147030), (240, 229632327), (243, 226797360), (257, 214442640), (270, 204117624), (324, 170098020), (360, 153088218), (405, 136078416), (432, 127573515), (486, 113398680), (514, 107221320), (540, 102058812), (648, 85049010), (720, 76544109), (729, 75599120), (771, 71480880), (810, 68039208), (972, 56699340), (1028, 53610660), (1080, 51029406), (1215, 45359472), (1285, 42888528), (1296, 42524505), (1458, 37799560), (1542, 35740440), (1620, 34019604), (1944, 28349670), (2056, 26805330), (2160, 25514703), (2313, 23826960), (2430, 22679736), (2570, 21444264), (2916, 18899780), (3084, 17870220), (3240, 17009802), (3645, 15119824), (3677, 14988240), (3855, 14296176), (3888, 14174835), (4112, 13402665), (4626, 11913480), (4860, 11339868), (5140, 10722132), (5832, 9449890), (6168, 8935110), (6480, 8504901), (6939, 7942320), (7290, 7559912), (7354, 7494120), (7710, 7148088), (9252, 5956740), (9720, 5669934), (10280, 5361066), (11031, 4996080), (11565, 4765392), (11664, 4724945), (12336, 4467555), (13878, 3971160), (14580, 3779956), (14708, 3747060), (15420, 3574044), (18385, 2997648), (18504, 2978370), (19440, 2834967), (20560, 2680533), (20817, 2647440), (22062, 2498040), (23130, 2382696), (27756, 1985580), (29160, 1889978), (29416, 1873530), (30840, 1787022), (33093, 1665360), (34695, 1588464), (36770, 1498824), (37008, 1489185), (41634, 1323720), (44124, 1249020), (46260, 1191348), (55155, 999216), (55512, 992790), (58320, 944989), (58832, 936765), (61680, 893511), (62451, 882480), (66186, 832680), (69390, 794232), (73540, 749412), (83268, 661860), (88248, 624510), (92520, 595674), (99279, 555120), (104085, 529488), (110310, 499608), (111024, 496395), (124902, 441240), (132372, 416340), (138780, 397116), (147080, 374706), (165465, 333072), (166536, 330930), (176496, 312255), (185040, 297837), (187353, 294160), (198558, 277560), (208170, 264744), (220620, 249804)]