15679326320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:548

約数の個数: 320

約数和(自身を含む): 45418807296

約数和(自身を除く): 29739480976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 80, 92, 107, 112, 115, 124, 140, 155, 161, 184, 214, 217, 230, 248, 280, 310, 322, 367, 368, 428, 434, 460, 496, 535, 560, 620, 644, 713, 734, 749, 805, 856, 868, 920, 1070, 1085, 1240, 1288, 1426, 1468, 1498, 1610, 1712, 1736, 1835, 1840, 2140, 2170, 2461, 2480, 2569, 2576, 2852, 2936, 2996, 3220, 3317, 3472, 3565, 3670, 3745, 4280, 4340, 4922, 4991, 5138, 5704, 5872, 5992, 6440, 6634, 7130, 7340, 7490, 8441, 8560, 8680, 9844, 9982, 10276, 11377, 11408, 11984, 12305, 12845, 12880, 13268, 14260, 14680, 14980, 16585, 16882, 17227, 17360, 19688, 19964, 20552, 22754, 23219, 24610, 24955, 25690, 26536, 28520, 29360, 29960, 33170, 33764, 34454, 39269, 39376, 39928, 41104, 42205, 45508, 46438, 49220, 49910, 51380, 53072, 56885, 57040, 59087, 59920, 66340, 67528, 68908, 76291, 78538, 79639, 79856, 84410, 86135, 91016, 92876, 98440, 99820, 102760, 113770, 116095, 118174, 132680, 135056, 137816, 152582, 157076, 159278, 168820, 172270, 182032, 185752, 196345, 196880, 199640, 205520, 227540, 232190, 236348, 261671, 265360, 274883, 275632, 295435, 305164, 314152, 318556, 337640, 344540, 371504, 381455, 392690, 398195, 399280, 455080, 464380, 472696, 523342, 534037, 549766, 590870, 610328, 628304, 637112, 675280, 689080, 762910, 785380, 796390, 903187, 910160, 928760, 945392, 1046684, 1068074, 1099532, 1181740, 1217339, 1220656, 1274224, 1308355, 1374415, 1378160, 1525820, 1570760, 1592780, 1806374, 1831697, 1857520, 2093368, 2136148, 2199064, 2363480, 2434678, 2616710, 2670185, 2748830, 3051640, 3141520, 3185560, 3612748, 3663394, 4186736, 4272296, 4398128, 4515935, 4726960, 4869356, 5233420, 5340370, 5497660, 6086695, 6103280, 6322309, 6371120, 7225496, 7326788, 8521373, 8544592, 9031870, 9158485, 9738712, 10466840, 10680740, 10995320, 12173390, 12644618, 14450992, 14653576, 17042746, 18063740, 18316970, 19477424, 20933680, 21361480, 21990640, 24346780, 25289236, 27998797, 29307152, 31611545, 34085492, 36127480, 36633940, 42606865, 42722960, 48693560, 50578472, 55997594, 63223090, 68170984, 72254960, 73267880, 85213730, 97387120, 101156944, 111995188, 126446180, 136341968, 139993985, 146535760, 170427460, 195991579, 223990376, 252892360, 279987970, 340854920, 391983158, 447980752, 505784720, 559975940, 681709840, 783966316, 979957895, 1119951880, 1567932632, 1959915790, 2239903760, 3135865264, 3919831580, 7839663160, 15679326320]

約数ペア:

[(1, 15679326320), (2, 7839663160), (4, 3919831580), (5, 3135865264), (7, 2239903760), (8, 1959915790), (10, 1567932632), (14, 1119951880), (16, 979957895), (20, 783966316), (23, 681709840), (28, 559975940), (31, 505784720), (35, 447980752), (40, 391983158), (46, 340854920), (56, 279987970), (62, 252892360), (70, 223990376), (80, 195991579), (92, 170427460), (107, 146535760), (112, 139993985), (115, 136341968), (124, 126446180), (140, 111995188), (155, 101156944), (161, 97387120), (184, 85213730), (214, 73267880), (217, 72254960), (230, 68170984), (248, 63223090), (280, 55997594), (310, 50578472), (322, 48693560), (367, 42722960), (368, 42606865), (428, 36633940), (434, 36127480), (460, 34085492), (496, 31611545), (535, 29307152), (560, 27998797), (620, 25289236), (644, 24346780), (713, 21990640), (734, 21361480), (749, 20933680), (805, 19477424), (856, 18316970), (868, 18063740), (920, 17042746), (1070, 14653576), (1085, 14450992), (1240, 12644618), (1288, 12173390), (1426, 10995320), (1468, 10680740), (1498, 10466840), (1610, 9738712), (1712, 9158485), (1736, 9031870), (1835, 8544592), (1840, 8521373), (2140, 7326788), (2170, 7225496), (2461, 6371120), (2480, 6322309), (2569, 6103280), (2576, 6086695), (2852, 5497660), (2936, 5340370), (2996, 5233420), (3220, 4869356), (3317, 4726960), (3472, 4515935), (3565, 4398128), (3670, 4272296), (3745, 4186736), (4280, 3663394), (4340, 3612748), (4922, 3185560), (4991, 3141520), (5138, 3051640), (5704, 2748830), (5872, 2670185), (5992, 2616710), (6440, 2434678), (6634, 2363480), (7130, 2199064), (7340, 2136148), (7490, 2093368), (8441, 1857520), (8560, 1831697), (8680, 1806374), (9844, 1592780), (9982, 1570760), (10276, 1525820), (11377, 1378160), (11408, 1374415), (11984, 1308355), (12305, 1274224), (12845, 1220656), (12880, 1217339), (13268, 1181740), (14260, 1099532), (14680, 1068074), (14980, 1046684), (16585, 945392), (16882, 928760), (17227, 910160), (17360, 903187), (19688, 796390), (19964, 785380), (20552, 762910), (22754, 689080), (23219, 675280), (24610, 637112), (24955, 628304), (25690, 610328), (26536, 590870), (28520, 549766), (29360, 534037), (29960, 523342), (33170, 472696), (33764, 464380), (34454, 455080), (39269, 399280), (39376, 398195), (39928, 392690), (41104, 381455), (42205, 371504), (45508, 344540), (46438, 337640), (49220, 318556), (49910, 314152), (51380, 305164), (53072, 295435), (56885, 275632), (57040, 274883), (59087, 265360), (59920, 261671), (66340, 236348), (67528, 232190), (68908, 227540), (76291, 205520), (78538, 199640), (79639, 196880), (79856, 196345), (84410, 185752), (86135, 182032), (91016, 172270), (92876, 168820), (98440, 159278), (99820, 157076), (102760, 152582), (113770, 137816), (116095, 135056), (118174, 132680)]