6713280

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1$

素因数の和:73

約数の個数: 280

約数和(自身を含む): 28029408

約数和(自身を除く): 21316128

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, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 81, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 162, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 320, 324, 333, 336, 360, 370, 378, 405, 420, 432, 444, 448, 480, 504, 518, 540, 555, 560, 567, 576, 592, 630, 648, 666, 672, 720, 740, 756, 777, 810, 840, 864, 888, 945, 960, 999, 1008, 1036, 1080, 1110, 1120, 1134, 1184, 1260, 1295, 1296, 1332, 1344, 1440, 1480, 1512, 1554, 1620, 1665, 1680, 1728, 1776, 1890, 1998, 2016, 2072, 2160, 2220, 2240, 2268, 2331, 2368, 2520, 2590, 2592, 2664, 2835, 2880, 2960, 2997, 3024, 3108, 3240, 3330, 3360, 3552, 3780, 3885, 3996, 4032, 4144, 4320, 4440, 4536, 4662, 4995, 5040, 5180, 5184, 5328, 5670, 5920, 5994, 6048, 6216, 6480, 6660, 6720, 6993, 7104, 7560, 7770, 7992, 8288, 8640, 8880, 9072, 9324, 9990, 10080, 10360, 10656, 11340, 11655, 11840, 11988, 12096, 12432, 12960, 13320, 13986, 14985, 15120, 15540, 15984, 16576, 17760, 18144, 18648, 19980, 20160, 20720, 20979, 21312, 22680, 23310, 23976, 24864, 25920, 26640, 27972, 29970, 30240, 31080, 31968, 34965, 35520, 36288, 37296, 39960, 41440, 41958, 45360, 46620, 47952, 49728, 53280, 55944, 59940, 60480, 62160, 63936, 69930, 74592, 79920, 82880, 83916, 90720, 93240, 95904, 104895, 106560, 111888, 119880, 124320, 139860, 149184, 159840, 167832, 181440, 186480, 191808, 209790, 223776, 239760, 248640, 279720, 319680, 335664, 372960, 419580, 447552, 479520, 559440, 671328, 745920, 839160, 959040, 1118880, 1342656, 1678320, 2237760, 3356640, 6713280]

約数ペア:

[(1, 6713280), (2, 3356640), (3, 2237760), (4, 1678320), (5, 1342656), (6, 1118880), (7, 959040), (8, 839160), (9, 745920), (10, 671328), (12, 559440), (14, 479520), (15, 447552), (16, 419580), (18, 372960), (20, 335664), (21, 319680), (24, 279720), (27, 248640), (28, 239760), (30, 223776), (32, 209790), (35, 191808), (36, 186480), (37, 181440), (40, 167832), (42, 159840), (45, 149184), (48, 139860), (54, 124320), (56, 119880), (60, 111888), (63, 106560), (64, 104895), (70, 95904), (72, 93240), (74, 90720), (80, 83916), (81, 82880), (84, 79920), (90, 74592), (96, 69930), (105, 63936), (108, 62160), (111, 60480), (112, 59940), (120, 55944), (126, 53280), (135, 49728), (140, 47952), (144, 46620), (148, 45360), (160, 41958), (162, 41440), (168, 39960), (180, 37296), (185, 36288), (189, 35520), (192, 34965), (210, 31968), (216, 31080), (222, 30240), (224, 29970), (240, 27972), (252, 26640), (259, 25920), (270, 24864), (280, 23976), (288, 23310), (296, 22680), (315, 21312), (320, 20979), (324, 20720), (333, 20160), (336, 19980), (360, 18648), (370, 18144), (378, 17760), (405, 16576), (420, 15984), (432, 15540), (444, 15120), (448, 14985), (480, 13986), (504, 13320), (518, 12960), (540, 12432), (555, 12096), (560, 11988), (567, 11840), (576, 11655), (592, 11340), (630, 10656), (648, 10360), (666, 10080), (672, 9990), (720, 9324), (740, 9072), (756, 8880), (777, 8640), (810, 8288), (840, 7992), (864, 7770), (888, 7560), (945, 7104), (960, 6993), (999, 6720), (1008, 6660), (1036, 6480), (1080, 6216), (1110, 6048), (1120, 5994), (1134, 5920), (1184, 5670), (1260, 5328), (1295, 5184), (1296, 5180), (1332, 5040), (1344, 4995), (1440, 4662), (1480, 4536), (1512, 4440), (1554, 4320), (1620, 4144), (1665, 4032), (1680, 3996), (1728, 3885), (1776, 3780), (1890, 3552), (1998, 3360), (2016, 3330), (2072, 3240), (2160, 3108), (2220, 3024), (2240, 2997), (2268, 2960), (2331, 2880), (2368, 2835), (2520, 2664), (2590, 2592)]