827281260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 288

約数和(自身を含む): 2850906240

約数和(自身を除く): 2023624980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 73, 78, 87, 90, 116, 117, 130, 145, 146, 156, 167, 174, 180, 195, 219, 234, 260, 261, 290, 292, 334, 348, 365, 377, 390, 435, 438, 468, 501, 522, 580, 585, 657, 668, 730, 754, 780, 835, 870, 876, 949, 1002, 1044, 1095, 1131, 1170, 1305, 1314, 1460, 1503, 1508, 1670, 1740, 1885, 1898, 2004, 2117, 2171, 2190, 2262, 2340, 2505, 2610, 2628, 2847, 3006, 3285, 3340, 3393, 3770, 3796, 4234, 4342, 4380, 4524, 4745, 4843, 5010, 5220, 5655, 5694, 6012, 6351, 6513, 6570, 6786, 7515, 7540, 8468, 8541, 8684, 9490, 9686, 10020, 10585, 10855, 11310, 11388, 12191, 12702, 13026, 13140, 13572, 14235, 14529, 15030, 16965, 17082, 18980, 19053, 19372, 19539, 21170, 21710, 22620, 24215, 24382, 25404, 26052, 27521, 28470, 29058, 30060, 31755, 32565, 33930, 34164, 36573, 38106, 39078, 42340, 42705, 43420, 43587, 48430, 48764, 55042, 56940, 58116, 60955, 62959, 63510, 65130, 67860, 72645, 73146, 76212, 78156, 82563, 85410, 87174, 95265, 96860, 97695, 109719, 110084, 121910, 125918, 127020, 130260, 137605, 145290, 146292, 158483, 165126, 170820, 174348, 182865, 188877, 190530, 195390, 217935, 219438, 243820, 247689, 251836, 275210, 290580, 314795, 316966, 330252, 353539, 365730, 377754, 381060, 390780, 412815, 435870, 438876, 475449, 495378, 548595, 550420, 566631, 629590, 633932, 707078, 731460, 755508, 792415, 825630, 871740, 944385, 950898, 990756, 1060617, 1097190, 1133262, 1238445, 1259180, 1414156, 1426347, 1584830, 1651260, 1767695, 1888770, 1901796, 2121234, 2194380, 2266524, 2377245, 2476890, 2833155, 2852694, 3169660, 3181851, 3535390, 3777540, 4242468, 4596007, 4754490, 4953780, 5303085, 5666310, 5705388, 6363702, 7070780, 7131735, 9192014, 9508980, 10606170, 11332620, 12727404, 13788021, 14263470, 15909255, 18384028, 21212340, 22980035, 27576042, 28526940, 31818510, 41364063, 45960070, 55152084, 63637020, 68940105, 82728126, 91920140, 137880210, 165456252, 206820315, 275760420, 413640630, 827281260]

約数ペア:

[(1, 827281260), (2, 413640630), (3, 275760420), (4, 206820315), (5, 165456252), (6, 137880210), (9, 91920140), (10, 82728126), (12, 68940105), (13, 63637020), (15, 55152084), (18, 45960070), (20, 41364063), (26, 31818510), (29, 28526940), (30, 27576042), (36, 22980035), (39, 21212340), (45, 18384028), (52, 15909255), (58, 14263470), (60, 13788021), (65, 12727404), (73, 11332620), (78, 10606170), (87, 9508980), (90, 9192014), (116, 7131735), (117, 7070780), (130, 6363702), (145, 5705388), (146, 5666310), (156, 5303085), (167, 4953780), (174, 4754490), (180, 4596007), (195, 4242468), (219, 3777540), (234, 3535390), (260, 3181851), (261, 3169660), (290, 2852694), (292, 2833155), (334, 2476890), (348, 2377245), (365, 2266524), (377, 2194380), (390, 2121234), (435, 1901796), (438, 1888770), (468, 1767695), (501, 1651260), (522, 1584830), (580, 1426347), (585, 1414156), (657, 1259180), (668, 1238445), (730, 1133262), (754, 1097190), (780, 1060617), (835, 990756), (870, 950898), (876, 944385), (949, 871740), (1002, 825630), (1044, 792415), (1095, 755508), (1131, 731460), (1170, 707078), (1305, 633932), (1314, 629590), (1460, 566631), (1503, 550420), (1508, 548595), (1670, 495378), (1740, 475449), (1885, 438876), (1898, 435870), (2004, 412815), (2117, 390780), (2171, 381060), (2190, 377754), (2262, 365730), (2340, 353539), (2505, 330252), (2610, 316966), (2628, 314795), (2847, 290580), (3006, 275210), (3285, 251836), (3340, 247689), (3393, 243820), (3770, 219438), (3796, 217935), (4234, 195390), (4342, 190530), (4380, 188877), (4524, 182865), (4745, 174348), (4843, 170820), (5010, 165126), (5220, 158483), (5655, 146292), (5694, 145290), (6012, 137605), (6351, 130260), (6513, 127020), (6570, 125918), (6786, 121910), (7515, 110084), (7540, 109719), (8468, 97695), (8541, 96860), (8684, 95265), (9490, 87174), (9686, 85410), (10020, 82563), (10585, 78156), (10855, 76212), (11310, 73146), (11388, 72645), (12191, 67860), (12702, 65130), (13026, 63510), (13140, 62959), (13572, 60955), (14235, 58116), (14529, 56940), (15030, 55042), (16965, 48764), (17082, 48430), (18980, 43587), (19053, 43420), (19372, 42705), (19539, 42340), (21170, 39078), (21710, 38106), (22620, 36573), (24215, 34164), (24382, 33930), (25404, 32565), (26052, 31755), (27521, 30060), (28470, 29058)]