1582158240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:636

約数の個数: 288

約数和(自身を含む): 5855915520

約数和(自身を除く): 4273757280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 223, 234, 240, 260, 288, 312, 360, 379, 390, 416, 446, 468, 480, 520, 585, 624, 669, 720, 758, 780, 892, 936, 1040, 1115, 1137, 1170, 1248, 1338, 1440, 1516, 1560, 1784, 1872, 1895, 2007, 2080, 2230, 2274, 2340, 2676, 2899, 3032, 3120, 3345, 3411, 3568, 3744, 3790, 4014, 4460, 4548, 4680, 4927, 5352, 5685, 5798, 6064, 6240, 6690, 6822, 7136, 7580, 8028, 8697, 8920, 9096, 9360, 9854, 10035, 10704, 11370, 11596, 12128, 13380, 13644, 14495, 14781, 15160, 16056, 17055, 17394, 17840, 18192, 18720, 19708, 20070, 21408, 22740, 23192, 24635, 26091, 26760, 27288, 28990, 29562, 30320, 32112, 34110, 34788, 35680, 36384, 39416, 40140, 43485, 44343, 45480, 46384, 49270, 52182, 53520, 54576, 57980, 59124, 60640, 64224, 68220, 69576, 73905, 78832, 80280, 84517, 86970, 88686, 90960, 92768, 98540, 104364, 107040, 109152, 115960, 118248, 130455, 136440, 139152, 147810, 157664, 160560, 169034, 173940, 177372, 181920, 197080, 208728, 221715, 231920, 236496, 253551, 260910, 272880, 278304, 295620, 321120, 338068, 347880, 354744, 394160, 417456, 422585, 443430, 463840, 472992, 507102, 521820, 545760, 591240, 676136, 695760, 709488, 760653, 788320, 834912, 845170, 886860, 1014204, 1043640, 1098721, 1182480, 1267755, 1352272, 1391520, 1418976, 1521306, 1690340, 1773720, 2028408, 2087280, 2197442, 2364960, 2535510, 2704544, 3042612, 3296163, 3380680, 3547440, 3803265, 4056816, 4174560, 4394884, 5071020, 5493605, 6085224, 6592326, 6761360, 7094880, 7606530, 8113632, 8789768, 9888489, 10142040, 10987210, 12170448, 13184652, 13522720, 15213060, 16480815, 17579536, 19776978, 20284080, 21974420, 24340896, 26369304, 30426120, 32961630, 35159072, 39553956, 40568160, 43948840, 49442445, 52738608, 60852240, 65923260, 79107912, 87897680, 98884890, 105477216, 121704480, 131846520, 158215824, 175795360, 197769780, 263693040, 316431648, 395539560, 527386080, 791079120, 1582158240]

約数ペア:

[(1, 1582158240), (2, 791079120), (3, 527386080), (4, 395539560), (5, 316431648), (6, 263693040), (8, 197769780), (9, 175795360), (10, 158215824), (12, 131846520), (13, 121704480), (15, 105477216), (16, 98884890), (18, 87897680), (20, 79107912), (24, 65923260), (26, 60852240), (30, 52738608), (32, 49442445), (36, 43948840), (39, 40568160), (40, 39553956), (45, 35159072), (48, 32961630), (52, 30426120), (60, 26369304), (65, 24340896), (72, 21974420), (78, 20284080), (80, 19776978), (90, 17579536), (96, 16480815), (104, 15213060), (117, 13522720), (120, 13184652), (130, 12170448), (144, 10987210), (156, 10142040), (160, 9888489), (180, 8789768), (195, 8113632), (208, 7606530), (223, 7094880), (234, 6761360), (240, 6592326), (260, 6085224), (288, 5493605), (312, 5071020), (360, 4394884), (379, 4174560), (390, 4056816), (416, 3803265), (446, 3547440), (468, 3380680), (480, 3296163), (520, 3042612), (585, 2704544), (624, 2535510), (669, 2364960), (720, 2197442), (758, 2087280), (780, 2028408), (892, 1773720), (936, 1690340), (1040, 1521306), (1115, 1418976), (1137, 1391520), (1170, 1352272), (1248, 1267755), (1338, 1182480), (1440, 1098721), (1516, 1043640), (1560, 1014204), (1784, 886860), (1872, 845170), (1895, 834912), (2007, 788320), (2080, 760653), (2230, 709488), (2274, 695760), (2340, 676136), (2676, 591240), (2899, 545760), (3032, 521820), (3120, 507102), (3345, 472992), (3411, 463840), (3568, 443430), (3744, 422585), (3790, 417456), (4014, 394160), (4460, 354744), (4548, 347880), (4680, 338068), (4927, 321120), (5352, 295620), (5685, 278304), (5798, 272880), (6064, 260910), (6240, 253551), (6690, 236496), (6822, 231920), (7136, 221715), (7580, 208728), (8028, 197080), (8697, 181920), (8920, 177372), (9096, 173940), (9360, 169034), (9854, 160560), (10035, 157664), (10704, 147810), (11370, 139152), (11596, 136440), (12128, 130455), (13380, 118248), (13644, 115960), (14495, 109152), (14781, 107040), (15160, 104364), (16056, 98540), (17055, 92768), (17394, 90960), (17840, 88686), (18192, 86970), (18720, 84517), (19708, 80280), (20070, 78832), (21408, 73905), (22740, 69576), (23192, 68220), (24635, 64224), (26091, 60640), (26760, 59124), (27288, 57980), (28990, 54576), (29562, 53520), (30320, 52182), (32112, 49270), (34110, 46384), (34788, 45480), (35680, 44343), (36384, 43485), (39416, 40140)]