2085358680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10513}}^1$

素因数の和:10578

約数の個数: 192

約数和(自身を含む): 7380828000

約数和(自身を除く): 5295469320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 145, 152, 171, 174, 180, 190, 228, 232, 261, 285, 290, 342, 348, 360, 380, 435, 456, 522, 551, 570, 580, 684, 696, 760, 855, 870, 1044, 1102, 1140, 1160, 1305, 1368, 1653, 1710, 1740, 2088, 2204, 2280, 2610, 2755, 3306, 3420, 3480, 4408, 4959, 5220, 5510, 6612, 6840, 8265, 9918, 10440, 10513, 11020, 13224, 16530, 19836, 21026, 22040, 24795, 31539, 33060, 39672, 42052, 49590, 52565, 63078, 66120, 84104, 94617, 99180, 105130, 126156, 157695, 189234, 198360, 199747, 210260, 252312, 304877, 315390, 378468, 399494, 420520, 473085, 599241, 609754, 630780, 756936, 798988, 914631, 946170, 998735, 1198482, 1219508, 1261560, 1524385, 1597976, 1797723, 1829262, 1892340, 1997470, 2396964, 2439016, 2743893, 2996205, 3048770, 3595446, 3658524, 3784680, 3994940, 4573155, 4793928, 5487786, 5792663, 5992410, 6097540, 7190892, 7317048, 7989880, 8988615, 9146310, 10975572, 11585326, 11984820, 12195080, 13719465, 14381784, 17377989, 17977230, 18292620, 21951144, 23170652, 23969640, 27438930, 28963315, 34755978, 35954460, 36585240, 46341304, 52133967, 54877860, 57926630, 69511956, 71908920, 86889945, 104267934, 109755720, 115853260, 139023912, 173779890, 208535868, 231706520, 260669835, 347559780, 417071736, 521339670, 695119560, 1042679340, 2085358680]

約数ペア:

[(1, 2085358680), (2, 1042679340), (3, 695119560), (4, 521339670), (5, 417071736), (6, 347559780), (8, 260669835), (9, 231706520), (10, 208535868), (12, 173779890), (15, 139023912), (18, 115853260), (19, 109755720), (20, 104267934), (24, 86889945), (29, 71908920), (30, 69511956), (36, 57926630), (38, 54877860), (40, 52133967), (45, 46341304), (57, 36585240), (58, 35954460), (60, 34755978), (72, 28963315), (76, 27438930), (87, 23969640), (90, 23170652), (95, 21951144), (114, 18292620), (116, 17977230), (120, 17377989), (145, 14381784), (152, 13719465), (171, 12195080), (174, 11984820), (180, 11585326), (190, 10975572), (228, 9146310), (232, 8988615), (261, 7989880), (285, 7317048), (290, 7190892), (342, 6097540), (348, 5992410), (360, 5792663), (380, 5487786), (435, 4793928), (456, 4573155), (522, 3994940), (551, 3784680), (570, 3658524), (580, 3595446), (684, 3048770), (696, 2996205), (760, 2743893), (855, 2439016), (870, 2396964), (1044, 1997470), (1102, 1892340), (1140, 1829262), (1160, 1797723), (1305, 1597976), (1368, 1524385), (1653, 1261560), (1710, 1219508), (1740, 1198482), (2088, 998735), (2204, 946170), (2280, 914631), (2610, 798988), (2755, 756936), (3306, 630780), (3420, 609754), (3480, 599241), (4408, 473085), (4959, 420520), (5220, 399494), (5510, 378468), (6612, 315390), (6840, 304877), (8265, 252312), (9918, 210260), (10440, 199747), (10513, 198360), (11020, 189234), (13224, 157695), (16530, 126156), (19836, 105130), (21026, 99180), (22040, 94617), (24795, 84104), (31539, 66120), (33060, 63078), (39672, 52565), (42052, 49590)]