47993221920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{332179}}^1$

素因数の和:332247

約数の個数: 192

約数和(自身を含む): 176794168320

約数和(自身を除く): 128800946400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 6020, 6880, 7224, 9030, 9632, 10320, 12040, 14448, 18060, 20640, 24080, 28896, 36120, 48160, 72240, 144480, 332179, 664358, 996537, 1328716, 1660895, 1993074, 2325253, 2657432, 3321790, 3986148, 4650506, 4982685, 5314864, 6643580, 6975759, 7972296, 9301012, 9965370, 10629728, 11626265, 13287160, 13951518, 14283697, 15944592, 18602024, 19930740, 23252530, 26574320, 27903036, 28567394, 31889184, 34878795, 37204048, 39861480, 42851091, 46505060, 53148640, 55806072, 57134788, 69757590, 71418485, 74408096, 79722960, 85702182, 93010120, 99985879, 111612144, 114269576, 139515180, 142836970, 159445920, 171404364, 186020240, 199971758, 214255455, 223224288, 228539152, 279030360, 285673940, 299957637, 342808728, 372040480, 399943516, 428510910, 457078304, 499929395, 558060720, 571347880, 599915274, 685617456, 799887032, 857021820, 999858790, 1116121440, 1142695760, 1199830548, 1371234912, 1499788185, 1599774064, 1714043640, 1999717580, 2285391520, 2399661096, 2999576370, 3199548128, 3428087280, 3999435160, 4799322192, 5999152740, 6856174560, 7998870320, 9598644384, 11998305480, 15997740640, 23996610960, 47993221920]

約数ペア:

[(1, 47993221920), (2, 23996610960), (3, 15997740640), (4, 11998305480), (5, 9598644384), (6, 7998870320), (7, 6856174560), (8, 5999152740), (10, 4799322192), (12, 3999435160), (14, 3428087280), (15, 3199548128), (16, 2999576370), (20, 2399661096), (21, 2285391520), (24, 1999717580), (28, 1714043640), (30, 1599774064), (32, 1499788185), (35, 1371234912), (40, 1199830548), (42, 1142695760), (43, 1116121440), (48, 999858790), (56, 857021820), (60, 799887032), (70, 685617456), (80, 599915274), (84, 571347880), (86, 558060720), (96, 499929395), (105, 457078304), (112, 428510910), (120, 399943516), (129, 372040480), (140, 342808728), (160, 299957637), (168, 285673940), (172, 279030360), (210, 228539152), (215, 223224288), (224, 214255455), (240, 199971758), (258, 186020240), (280, 171404364), (301, 159445920), (336, 142836970), (344, 139515180), (420, 114269576), (430, 111612144), (480, 99985879), (516, 93010120), (560, 85702182), (602, 79722960), (645, 74408096), (672, 71418485), (688, 69757590), (840, 57134788), (860, 55806072), (903, 53148640), (1032, 46505060), (1120, 42851091), (1204, 39861480), (1290, 37204048), (1376, 34878795), (1505, 31889184), (1680, 28567394), (1720, 27903036), (1806, 26574320), (2064, 23252530), (2408, 19930740), (2580, 18602024), (3010, 15944592), (3360, 14283697), (3440, 13951518), (3612, 13287160), (4128, 11626265), (4515, 10629728), (4816, 9965370), (5160, 9301012), (6020, 7972296), (6880, 6975759), (7224, 6643580), (9030, 5314864), (9632, 4982685), (10320, 4650506), (12040, 3986148), (14448, 3321790), (18060, 2657432), (20640, 2325253), (24080, 1993074), (28896, 1660895), (36120, 1328716), (48160, 996537), (72240, 664358), (144480, 332179)]