68265183840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{432277}}^1$

素因数の和:432349

約数の個数: 192

約数和(自身を含む): 250984065024

約数和(自身を除く): 182718881184

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, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 987, 1120, 1128, 1316, 1410, 1504, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3360, 3760, 3948, 4512, 4935, 5264, 5640, 6580, 7520, 7896, 9870, 10528, 11280, 13160, 15792, 19740, 22560, 26320, 31584, 39480, 52640, 78960, 157920, 432277, 864554, 1296831, 1729108, 2161385, 2593662, 3025939, 3458216, 4322770, 5187324, 6051878, 6484155, 6916432, 8645540, 9077817, 10374648, 12103756, 12968310, 13832864, 15129695, 17291080, 18155634, 20317019, 20749296, 24207512, 25936620, 30259390, 34582160, 36311268, 40634038, 41498592, 45389085, 48415024, 51873240, 60518780, 60951057, 69164320, 72622536, 81268076, 90778170, 96830048, 101585095, 103746480, 121037560, 121902114, 142219133, 145245072, 162536152, 181556340, 203170190, 207492960, 242075120, 243804228, 284438266, 290490144, 304755285, 325072304, 363112680, 406340380, 426657399, 484150240, 487608456, 568876532, 609510570, 650144608, 711095665, 726225360, 812680760, 853314798, 975216912, 1137753064, 1219021140, 1422191330, 1452450720, 1625361520, 1706629596, 1950433824, 2133286995, 2275506128, 2438042280, 2844382660, 3250723040, 3413259192, 4266573990, 4551012256, 4876084560, 5688765320, 6826518384, 8533147980, 9752169120, 11377530640, 13653036768, 17066295960, 22755061280, 34132591920, 68265183840]

約数ペア:

[(1, 68265183840), (2, 34132591920), (3, 22755061280), (4, 17066295960), (5, 13653036768), (6, 11377530640), (7, 9752169120), (8, 8533147980), (10, 6826518384), (12, 5688765320), (14, 4876084560), (15, 4551012256), (16, 4266573990), (20, 3413259192), (21, 3250723040), (24, 2844382660), (28, 2438042280), (30, 2275506128), (32, 2133286995), (35, 1950433824), (40, 1706629596), (42, 1625361520), (47, 1452450720), (48, 1422191330), (56, 1219021140), (60, 1137753064), (70, 975216912), (80, 853314798), (84, 812680760), (94, 726225360), (96, 711095665), (105, 650144608), (112, 609510570), (120, 568876532), (140, 487608456), (141, 484150240), (160, 426657399), (168, 406340380), (188, 363112680), (210, 325072304), (224, 304755285), (235, 290490144), (240, 284438266), (280, 243804228), (282, 242075120), (329, 207492960), (336, 203170190), (376, 181556340), (420, 162536152), (470, 145245072), (480, 142219133), (560, 121902114), (564, 121037560), (658, 103746480), (672, 101585095), (705, 96830048), (752, 90778170), (840, 81268076), (940, 72622536), (987, 69164320), (1120, 60951057), (1128, 60518780), (1316, 51873240), (1410, 48415024), (1504, 45389085), (1645, 41498592), (1680, 40634038), (1880, 36311268), (1974, 34582160), (2256, 30259390), (2632, 25936620), (2820, 24207512), (3290, 20749296), (3360, 20317019), (3760, 18155634), (3948, 17291080), (4512, 15129695), (4935, 13832864), (5264, 12968310), (5640, 12103756), (6580, 10374648), (7520, 9077817), (7896, 8645540), (9870, 6916432), (10528, 6484155), (11280, 6051878), (13160, 5187324), (15792, 4322770), (19740, 3458216), (22560, 3025939), (26320, 2593662), (31584, 2161385), (39480, 1729108), (52640, 1296831), (78960, 864554), (157920, 432277)]