2154550461120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6620423}}^1$

素因数の和:6620559

約数の個数: 168

約数和(自身を含む): 7476338896416

約数和(自身を除く): 5321788435296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 144, 160, 180, 192, 226, 240, 288, 320, 339, 360, 452, 480, 565, 576, 678, 720, 904, 960, 1017, 1130, 1356, 1440, 1695, 1808, 2034, 2260, 2712, 2880, 3390, 3616, 4068, 4520, 5085, 5424, 6780, 7232, 8136, 9040, 10170, 10848, 13560, 16272, 18080, 20340, 21696, 27120, 32544, 36160, 40680, 54240, 65088, 81360, 108480, 162720, 325440, 6620423, 13240846, 19861269, 26481692, 33102115, 39722538, 52963384, 59583807, 66204230, 79445076, 99306345, 105926768, 119167614, 132408460, 158890152, 198612690, 211853536, 238335228, 264816920, 297919035, 317780304, 397225380, 423707072, 476670456, 529633840, 595838070, 635560608, 748107799, 794450760, 953340912, 1059267680, 1191676140, 1271121216, 1496215598, 1588901520, 1906681824, 2118535360, 2244323397, 2383352280, 2992431196, 3177803040, 3740538995, 3813363648, 4488646794, 4766704560, 5984862392, 6355606080, 6732970191, 7481077990, 8977293588, 9533409120, 11221616985, 11969724784, 13465940382, 14962155980, 17954587176, 19066818240, 22443233970, 23939449568, 26931880764, 29924311960, 33664850955, 35909174352, 44886467940, 47878899136, 53863761528, 59848623920, 67329701910, 71818348704, 89772935880, 107727523056, 119697247840, 134659403820, 143636697408, 179545871760, 215455046112, 239394495680, 269318807640, 359091743520, 430910092224, 538637615280, 718183487040, 1077275230560, 2154550461120]

約数ペア:

[(1, 2154550461120), (2, 1077275230560), (3, 718183487040), (4, 538637615280), (5, 430910092224), (6, 359091743520), (8, 269318807640), (9, 239394495680), (10, 215455046112), (12, 179545871760), (15, 143636697408), (16, 134659403820), (18, 119697247840), (20, 107727523056), (24, 89772935880), (30, 71818348704), (32, 67329701910), (36, 59848623920), (40, 53863761528), (45, 47878899136), (48, 44886467940), (60, 35909174352), (64, 33664850955), (72, 29924311960), (80, 26931880764), (90, 23939449568), (96, 22443233970), (113, 19066818240), (120, 17954587176), (144, 14962155980), (160, 13465940382), (180, 11969724784), (192, 11221616985), (226, 9533409120), (240, 8977293588), (288, 7481077990), (320, 6732970191), (339, 6355606080), (360, 5984862392), (452, 4766704560), (480, 4488646794), (565, 3813363648), (576, 3740538995), (678, 3177803040), (720, 2992431196), (904, 2383352280), (960, 2244323397), (1017, 2118535360), (1130, 1906681824), (1356, 1588901520), (1440, 1496215598), (1695, 1271121216), (1808, 1191676140), (2034, 1059267680), (2260, 953340912), (2712, 794450760), (2880, 748107799), (3390, 635560608), (3616, 595838070), (4068, 529633840), (4520, 476670456), (5085, 423707072), (5424, 397225380), (6780, 317780304), (7232, 297919035), (8136, 264816920), (9040, 238335228), (10170, 211853536), (10848, 198612690), (13560, 158890152), (16272, 132408460), (18080, 119167614), (20340, 105926768), (21696, 99306345), (27120, 79445076), (32544, 66204230), (36160, 59583807), (40680, 52963384), (54240, 39722538), (65088, 33102115), (81360, 26481692), (108480, 19861269), (162720, 13240846), (325440, 6620423)]