641602080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^3\times {\mathrm{433}}^1$

素因数の和:478

約数の個数: 384

約数和(自身を含む): 2624832000

約数和(自身を除く): 1983229920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 343, 360, 378, 392, 420, 432, 433, 441, 480, 490, 504, 540, 560, 588, 630, 672, 686, 720, 735, 756, 784, 840, 864, 866, 882, 945, 980, 1008, 1029, 1080, 1120, 1176, 1260, 1299, 1323, 1372, 1440, 1470, 1512, 1568, 1680, 1715, 1732, 1764, 1890, 1960, 2016, 2058, 2160, 2165, 2205, 2352, 2520, 2598, 2646, 2744, 2940, 3024, 3031, 3087, 3360, 3430, 3464, 3528, 3780, 3897, 3920, 4116, 4320, 4330, 4410, 4704, 5040, 5145, 5196, 5292, 5488, 5880, 6048, 6062, 6174, 6495, 6615, 6860, 6928, 7056, 7560, 7794, 7840, 8232, 8660, 8820, 9093, 9261, 10080, 10290, 10392, 10584, 10976, 11691, 11760, 12124, 12348, 12990, 13230, 13720, 13856, 14112, 15120, 15155, 15435, 15588, 16464, 17320, 17640, 18186, 18522, 19485, 20580, 20784, 21168, 21217, 23382, 23520, 24248, 24696, 25980, 26460, 27279, 27440, 30240, 30310, 30870, 31176, 32928, 34640, 35280, 36372, 37044, 38970, 41160, 41568, 42336, 42434, 45465, 46305, 46764, 48496, 49392, 51960, 52920, 54558, 54880, 58455, 60620, 61740, 62352, 63651, 69280, 70560, 72744, 74088, 77940, 81837, 82320, 84868, 90930, 92610, 93528, 96992, 98784, 103920, 105840, 106085, 109116, 116910, 121240, 123480, 124704, 127302, 136395, 145488, 148176, 148519, 155880, 163674, 164640, 169736, 181860, 185220, 187056, 190953, 207840, 211680, 212170, 218232, 233820, 242480, 246960, 254604, 272790, 290976, 296352, 297038, 311760, 318255, 327348, 339472, 363720, 370440, 374112, 381906, 409185, 424340, 436464, 445557, 467640, 484960, 493920, 509208, 545580, 572859, 594076, 623520, 636510, 654696, 678944, 727440, 740880, 742595, 763812, 818370, 848680, 872928, 891114, 935280, 954765, 1018416, 1091160, 1145718, 1188152, 1273020, 1309392, 1336671, 1454880, 1481760, 1485190, 1527624, 1636740, 1697360, 1782228, 1870560, 1909530, 2036832, 2182320, 2227785, 2291436, 2376304, 2546040, 2618784, 2673342, 2864295, 2970380, 3055248, 3273480, 3394720, 3564456, 3819060, 4010013, 4364640, 4455570, 4582872, 4752608, 5092080, 5346684, 5728590, 5940760, 6110496, 6546960, 6683355, 7128912, 7638120, 8020026, 8911140, 9165744, 10184160, 10693368, 11457180, 11881520, 13093920, 13366710, 14257824, 15276240, 16040052, 17822280, 18331488, 20050065, 21386736, 22914360, 23763040, 26733420, 30552480, 32080104, 35644560, 40100130, 42773472, 45828720, 53466840, 64160208, 71289120, 80200260, 91657440, 106933680, 128320416, 160400520, 213867360, 320801040, 641602080]

約数ペア:

[(1, 641602080), (2, 320801040), (3, 213867360), (4, 160400520), (5, 128320416), (6, 106933680), (7, 91657440), (8, 80200260), (9, 71289120), (10, 64160208), (12, 53466840), (14, 45828720), (15, 42773472), (16, 40100130), (18, 35644560), (20, 32080104), (21, 30552480), (24, 26733420), (27, 23763040), (28, 22914360), (30, 21386736), (32, 20050065), (35, 18331488), (36, 17822280), (40, 16040052), (42, 15276240), (45, 14257824), (48, 13366710), (49, 13093920), (54, 11881520), (56, 11457180), (60, 10693368), (63, 10184160), (70, 9165744), (72, 8911140), (80, 8020026), (84, 7638120), (90, 7128912), (96, 6683355), (98, 6546960), (105, 6110496), (108, 5940760), (112, 5728590), (120, 5346684), (126, 5092080), (135, 4752608), (140, 4582872), (144, 4455570), (147, 4364640), (160, 4010013), (168, 3819060), (180, 3564456), (189, 3394720), (196, 3273480), (210, 3055248), (216, 2970380), (224, 2864295), (240, 2673342), (245, 2618784), (252, 2546040), (270, 2376304), (280, 2291436), (288, 2227785), (294, 2182320), (315, 2036832), (336, 1909530), (343, 1870560), (360, 1782228), (378, 1697360), (392, 1636740), (420, 1527624), (432, 1485190), (433, 1481760), (441, 1454880), (480, 1336671), (490, 1309392), (504, 1273020), (540, 1188152), (560, 1145718), (588, 1091160), (630, 1018416), (672, 954765), (686, 935280), (720, 891114), (735, 872928), (756, 848680), (784, 818370), (840, 763812), (864, 742595), (866, 740880), (882, 727440), (945, 678944), (980, 654696), (1008, 636510), (1029, 623520), (1080, 594076), (1120, 572859), (1176, 545580), (1260, 509208), (1299, 493920), (1323, 484960), (1372, 467640), (1440, 445557), (1470, 436464), (1512, 424340), (1568, 409185), (1680, 381906), (1715, 374112), (1732, 370440), (1764, 363720), (1890, 339472), (1960, 327348), (2016, 318255), (2058, 311760), (2160, 297038), (2165, 296352), (2205, 290976), (2352, 272790), (2520, 254604), (2598, 246960), (2646, 242480), (2744, 233820), (2940, 218232), (3024, 212170), (3031, 211680), (3087, 207840), (3360, 190953), (3430, 187056), (3464, 185220), (3528, 181860), (3780, 169736), (3897, 164640), (3920, 163674), (4116, 155880), (4320, 148519), (4330, 148176), (4410, 145488), (4704, 136395), (5040, 127302), (5145, 124704), (5196, 123480), (5292, 121240), (5488, 116910), (5880, 109116), (6048, 106085), (6062, 105840), (6174, 103920), (6495, 98784), (6615, 96992), (6860, 93528), (6928, 92610), (7056, 90930), (7560, 84868), (7794, 82320), (7840, 81837), (8232, 77940), (8660, 74088), (8820, 72744), (9093, 70560), (9261, 69280), (10080, 63651), (10290, 62352), (10392, 61740), (10584, 60620), (10976, 58455), (11691, 54880), (11760, 54558), (12124, 52920), (12348, 51960), (12990, 49392), (13230, 48496), (13720, 46764), (13856, 46305), (14112, 45465), (15120, 42434), (15155, 42336), (15435, 41568), (15588, 41160), (16464, 38970), (17320, 37044), (17640, 36372), (18186, 35280), (18522, 34640), (19485, 32928), (20580, 31176), (20784, 30870), (21168, 30310), (21217, 30240), (23382, 27440), (23520, 27279), (24248, 26460), (24696, 25980)]