6718320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 240

約数和(自身を含む): 27236352

約数和(自身を除く): 20518032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 43, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 86, 90, 93, 105, 112, 120, 124, 126, 129, 140, 144, 155, 168, 172, 180, 186, 210, 215, 217, 240, 248, 252, 258, 279, 280, 301, 310, 315, 336, 344, 360, 372, 387, 420, 430, 434, 465, 496, 504, 516, 558, 560, 602, 620, 630, 645, 651, 688, 720, 744, 774, 840, 860, 868, 903, 930, 1008, 1032, 1085, 1116, 1204, 1240, 1260, 1290, 1302, 1333, 1395, 1488, 1505, 1548, 1680, 1720, 1736, 1806, 1860, 1935, 1953, 2064, 2170, 2232, 2408, 2480, 2520, 2580, 2604, 2666, 2709, 2790, 3010, 3096, 3255, 3440, 3472, 3612, 3720, 3870, 3906, 3999, 4340, 4464, 4515, 4816, 5040, 5160, 5208, 5332, 5418, 5580, 6020, 6192, 6510, 6665, 7224, 7440, 7740, 7812, 7998, 8680, 9030, 9331, 9765, 10320, 10416, 10664, 10836, 11160, 11997, 12040, 13020, 13330, 13545, 14448, 15480, 15624, 15996, 17360, 18060, 18662, 19530, 19995, 21328, 21672, 22320, 23994, 24080, 26040, 26660, 27090, 27993, 30960, 31248, 31992, 36120, 37324, 39060, 39990, 43344, 46655, 47988, 52080, 53320, 54180, 55986, 59985, 63984, 72240, 74648, 78120, 79980, 83979, 93310, 95976, 106640, 108360, 111972, 119970, 139965, 149296, 156240, 159960, 167958, 186620, 191952, 216720, 223944, 239940, 279930, 319920, 335916, 373240, 419895, 447888, 479880, 559860, 671832, 746480, 839790, 959760, 1119720, 1343664, 1679580, 2239440, 3359160, 6718320]

約数ペア:

[(1, 6718320), (2, 3359160), (3, 2239440), (4, 1679580), (5, 1343664), (6, 1119720), (7, 959760), (8, 839790), (9, 746480), (10, 671832), (12, 559860), (14, 479880), (15, 447888), (16, 419895), (18, 373240), (20, 335916), (21, 319920), (24, 279930), (28, 239940), (30, 223944), (31, 216720), (35, 191952), (36, 186620), (40, 167958), (42, 159960), (43, 156240), (45, 149296), (48, 139965), (56, 119970), (60, 111972), (62, 108360), (63, 106640), (70, 95976), (72, 93310), (80, 83979), (84, 79980), (86, 78120), (90, 74648), (93, 72240), (105, 63984), (112, 59985), (120, 55986), (124, 54180), (126, 53320), (129, 52080), (140, 47988), (144, 46655), (155, 43344), (168, 39990), (172, 39060), (180, 37324), (186, 36120), (210, 31992), (215, 31248), (217, 30960), (240, 27993), (248, 27090), (252, 26660), (258, 26040), (279, 24080), (280, 23994), (301, 22320), (310, 21672), (315, 21328), (336, 19995), (344, 19530), (360, 18662), (372, 18060), (387, 17360), (420, 15996), (430, 15624), (434, 15480), (465, 14448), (496, 13545), (504, 13330), (516, 13020), (558, 12040), (560, 11997), (602, 11160), (620, 10836), (630, 10664), (645, 10416), (651, 10320), (688, 9765), (720, 9331), (744, 9030), (774, 8680), (840, 7998), (860, 7812), (868, 7740), (903, 7440), (930, 7224), (1008, 6665), (1032, 6510), (1085, 6192), (1116, 6020), (1204, 5580), (1240, 5418), (1260, 5332), (1290, 5208), (1302, 5160), (1333, 5040), (1395, 4816), (1488, 4515), (1505, 4464), (1548, 4340), (1680, 3999), (1720, 3906), (1736, 3870), (1806, 3720), (1860, 3612), (1935, 3472), (1953, 3440), (2064, 3255), (2170, 3096), (2232, 3010), (2408, 2790), (2480, 2709), (2520, 2666), (2580, 2604)]