1343455680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6449}}^1$

素因数の和:6507

約数の個数: 224

約数和(自身を含む): 5032857600

約数和(自身を除く): 3689401920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6449, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 12898, 13020, 13888, 14880, 17360, 19347, 20832, 25796, 26040, 29760, 32245, 34720, 38694, 41664, 45143, 51592, 52080, 64490, 69440, 77388, 90286, 96735, 103184, 104160, 128980, 135429, 154776, 180572, 193470, 199919, 206368, 208320, 225715, 257960, 270858, 309552, 361144, 386940, 399838, 412736, 451430, 515920, 541716, 599757, 619104, 677145, 722288, 773880, 799676, 902860, 999595, 1031840, 1083432, 1199514, 1238208, 1354290, 1399433, 1444576, 1547760, 1599352, 1805720, 1999190, 2063680, 2166864, 2399028, 2708580, 2798866, 2889152, 2998785, 3095520, 3198704, 3611440, 3998380, 4198299, 4333728, 4798056, 5417160, 5597732, 5997570, 6191040, 6397408, 6997165, 7222880, 7996760, 8396598, 8667456, 9596112, 10834320, 11195464, 11995140, 12794816, 13994330, 14445760, 15993520, 16793196, 19192224, 20991495, 21668640, 22390928, 23990280, 27988660, 31987040, 33586392, 38384448, 41982990, 43337280, 44781856, 47980560, 55977320, 63974080, 67172784, 83965980, 89563712, 95961120, 111954640, 134345568, 167931960, 191922240, 223909280, 268691136, 335863920, 447818560, 671727840, 1343455680]

約数ペア:

[(1, 1343455680), (2, 671727840), (3, 447818560), (4, 335863920), (5, 268691136), (6, 223909280), (7, 191922240), (8, 167931960), (10, 134345568), (12, 111954640), (14, 95961120), (15, 89563712), (16, 83965980), (20, 67172784), (21, 63974080), (24, 55977320), (28, 47980560), (30, 44781856), (31, 43337280), (32, 41982990), (35, 38384448), (40, 33586392), (42, 31987040), (48, 27988660), (56, 23990280), (60, 22390928), (62, 21668640), (64, 20991495), (70, 19192224), (80, 16793196), (84, 15993520), (93, 14445760), (96, 13994330), (105, 12794816), (112, 11995140), (120, 11195464), (124, 10834320), (140, 9596112), (155, 8667456), (160, 8396598), (168, 7996760), (186, 7222880), (192, 6997165), (210, 6397408), (217, 6191040), (224, 5997570), (240, 5597732), (248, 5417160), (280, 4798056), (310, 4333728), (320, 4198299), (336, 3998380), (372, 3611440), (420, 3198704), (434, 3095520), (448, 2998785), (465, 2889152), (480, 2798866), (496, 2708580), (560, 2399028), (620, 2166864), (651, 2063680), (672, 1999190), (744, 1805720), (840, 1599352), (868, 1547760), (930, 1444576), (960, 1399433), (992, 1354290), (1085, 1238208), (1120, 1199514), (1240, 1083432), (1302, 1031840), (1344, 999595), (1488, 902860), (1680, 799676), (1736, 773880), (1860, 722288), (1984, 677145), (2170, 619104), (2240, 599757), (2480, 541716), (2604, 515920), (2976, 451430), (3255, 412736), (3360, 399838), (3472, 386940), (3720, 361144), (4340, 309552), (4960, 270858), (5208, 257960), (5952, 225715), (6449, 208320), (6510, 206368), (6720, 199919), (6944, 193470), (7440, 180572), (8680, 154776), (9920, 135429), (10416, 128980), (12898, 104160), (13020, 103184), (13888, 96735), (14880, 90286), (17360, 77388), (19347, 69440), (20832, 64490), (25796, 52080), (26040, 51592), (29760, 45143), (32245, 41664), (34720, 38694)]