290009183328

素因数分解:

$2^5\times 3^4\times {\mathrm{349}}^1\times {\mathrm{320591}}^1$

素因数の和:320962

約数の個数: 120

約数和(自身を含む): 855355485600

約数和(自身を除く): 565346302272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 349, 432, 648, 698, 864, 1047, 1296, 1396, 2094, 2592, 2792, 3141, 4188, 5584, 6282, 8376, 9423, 11168, 12564, 16752, 18846, 25128, 28269, 33504, 37692, 50256, 56538, 75384, 100512, 113076, 150768, 226152, 301536, 320591, 452304, 641182, 904608, 961773, 1282364, 1923546, 2564728, 2885319, 3847092, 5129456, 5770638, 7694184, 8655957, 10258912, 11541276, 15388368, 17311914, 23082552, 25967871, 30776736, 34623828, 46165104, 51935742, 69247656, 92330208, 103871484, 111886259, 138495312, 207742968, 223772518, 276990624, 335658777, 415485936, 447545036, 671317554, 830971872, 895090072, 1006976331, 1342635108, 1790180144, 2013952662, 2685270216, 3020928993, 3580360288, 4027905324, 5370540432, 6041857986, 8055810648, 9062786979, 10741080864, 12083715972, 16111621296, 18125573958, 24167431944, 32223242592, 36251147916, 48334863888, 72502295832, 96669727776, 145004591664, 290009183328]

約数ペア:

[(1, 290009183328), (2, 145004591664), (3, 96669727776), (4, 72502295832), (6, 48334863888), (8, 36251147916), (9, 32223242592), (12, 24167431944), (16, 18125573958), (18, 16111621296), (24, 12083715972), (27, 10741080864), (32, 9062786979), (36, 8055810648), (48, 6041857986), (54, 5370540432), (72, 4027905324), (81, 3580360288), (96, 3020928993), (108, 2685270216), (144, 2013952662), (162, 1790180144), (216, 1342635108), (288, 1006976331), (324, 895090072), (349, 830971872), (432, 671317554), (648, 447545036), (698, 415485936), (864, 335658777), (1047, 276990624), (1296, 223772518), (1396, 207742968), (2094, 138495312), (2592, 111886259), (2792, 103871484), (3141, 92330208), (4188, 69247656), (5584, 51935742), (6282, 46165104), (8376, 34623828), (9423, 30776736), (11168, 25967871), (12564, 23082552), (16752, 17311914), (18846, 15388368), (25128, 11541276), (28269, 10258912), (33504, 8655957), (37692, 7694184), (50256, 5770638), (56538, 5129456), (75384, 3847092), (100512, 2885319), (113076, 2564728), (150768, 1923546), (226152, 1282364), (301536, 961773), (320591, 904608), (452304, 641182)]