412789680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 1446931200

約数和(自身を除く): 1034141520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 67, 72, 80, 86, 90, 120, 129, 134, 144, 172, 180, 199, 201, 215, 240, 258, 268, 335, 344, 360, 387, 398, 402, 430, 516, 536, 597, 603, 645, 670, 688, 720, 774, 796, 804, 860, 995, 1005, 1032, 1072, 1194, 1206, 1290, 1340, 1548, 1592, 1608, 1720, 1791, 1935, 1990, 2010, 2064, 2388, 2412, 2580, 2680, 2881, 2985, 3015, 3096, 3184, 3216, 3440, 3582, 3870, 3980, 4020, 4776, 4824, 5160, 5360, 5762, 5970, 6030, 6192, 7164, 7740, 7960, 8040, 8557, 8643, 8955, 9552, 9648, 10320, 11524, 11940, 12060, 13333, 14328, 14405, 15480, 15920, 16080, 17114, 17286, 17910, 23048, 23880, 24120, 25671, 25929, 26666, 28656, 28810, 30960, 34228, 34572, 35820, 39999, 42785, 43215, 46096, 47760, 48240, 51342, 51858, 53332, 57620, 66665, 68456, 69144, 71640, 77013, 79998, 85570, 86430, 102684, 103716, 106664, 115240, 119997, 128355, 129645, 133330, 136912, 138288, 143280, 154026, 159996, 171140, 172860, 199995, 205368, 207432, 213328, 230480, 239994, 256710, 259290, 266660, 308052, 319992, 342280, 345720, 385065, 399990, 410736, 414864, 479988, 513420, 518580, 533320, 573319, 599985, 616104, 639984, 684560, 691440, 770130, 799980, 959976, 1026840, 1037160, 1066640, 1146638, 1199970, 1232208, 1540260, 1599960, 1719957, 1919952, 2053680, 2074320, 2293276, 2399940, 2866595, 3080520, 3199920, 3439914, 4586552, 4799880, 5159871, 5733190, 6161040, 6879828, 8599785, 9173104, 9599760, 10319742, 11466380, 13759656, 17199570, 20639484, 22932760, 25799355, 27519312, 34399140, 41278968, 45865520, 51598710, 68798280, 82557936, 103197420, 137596560, 206394840, 412789680]

約数ペア:

[(1, 412789680), (2, 206394840), (3, 137596560), (4, 103197420), (5, 82557936), (6, 68798280), (8, 51598710), (9, 45865520), (10, 41278968), (12, 34399140), (15, 27519312), (16, 25799355), (18, 22932760), (20, 20639484), (24, 17199570), (30, 13759656), (36, 11466380), (40, 10319742), (43, 9599760), (45, 9173104), (48, 8599785), (60, 6879828), (67, 6161040), (72, 5733190), (80, 5159871), (86, 4799880), (90, 4586552), (120, 3439914), (129, 3199920), (134, 3080520), (144, 2866595), (172, 2399940), (180, 2293276), (199, 2074320), (201, 2053680), (215, 1919952), (240, 1719957), (258, 1599960), (268, 1540260), (335, 1232208), (344, 1199970), (360, 1146638), (387, 1066640), (398, 1037160), (402, 1026840), (430, 959976), (516, 799980), (536, 770130), (597, 691440), (603, 684560), (645, 639984), (670, 616104), (688, 599985), (720, 573319), (774, 533320), (796, 518580), (804, 513420), (860, 479988), (995, 414864), (1005, 410736), (1032, 399990), (1072, 385065), (1194, 345720), (1206, 342280), (1290, 319992), (1340, 308052), (1548, 266660), (1592, 259290), (1608, 256710), (1720, 239994), (1791, 230480), (1935, 213328), (1990, 207432), (2010, 205368), (2064, 199995), (2388, 172860), (2412, 171140), (2580, 159996), (2680, 154026), (2881, 143280), (2985, 138288), (3015, 136912), (3096, 133330), (3184, 129645), (3216, 128355), (3440, 119997), (3582, 115240), (3870, 106664), (3980, 103716), (4020, 102684), (4776, 86430), (4824, 85570), (5160, 79998), (5360, 77013), (5762, 71640), (5970, 69144), (6030, 68456), (6192, 66665), (7164, 57620), (7740, 53332), (7960, 51858), (8040, 51342), (8557, 48240), (8643, 47760), (8955, 46096), (9552, 43215), (9648, 42785), (10320, 39999), (11524, 35820), (11940, 34572), (12060, 34228), (13333, 30960), (14328, 28810), (14405, 28656), (15480, 26666), (15920, 25929), (16080, 25671), (17114, 24120), (17286, 23880), (17910, 23048)]