406462320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17107}}^1$

素因数の和:17140

約数の個数: 160

約数和(自身を含む): 1527402240

約数和(自身を除く): 1120939920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 17107, 23760, 34214, 51321, 68428, 85535, 102642, 136856, 153963, 171070, 188177, 205284, 256605, 273712, 307926, 342140, 376354, 410568, 461889, 513210, 564531, 615852, 684280, 752708, 769815, 821136, 923778, 940885, 1026420, 1129062, 1231704, 1368560, 1505416, 1539630, 1693593, 1847556, 1881770, 2052840, 2258124, 2309445, 2463408, 2822655, 3010832, 3079260, 3387186, 3695112, 3763540, 4105680, 4516248, 4618890, 5080779, 5645310, 6158520, 6774372, 7390224, 7527080, 8467965, 9032496, 9237780, 10161558, 11290620, 12317040, 13548744, 15054160, 16935930, 18475560, 20323116, 22581240, 25403895, 27097488, 33871860, 36951120, 40646232, 45162480, 50807790, 67743720, 81292464, 101615580, 135487440, 203231160, 406462320]

約数ペア:

[(1, 406462320), (2, 203231160), (3, 135487440), (4, 101615580), (5, 81292464), (6, 67743720), (8, 50807790), (9, 45162480), (10, 40646232), (11, 36951120), (12, 33871860), (15, 27097488), (16, 25403895), (18, 22581240), (20, 20323116), (22, 18475560), (24, 16935930), (27, 15054160), (30, 13548744), (33, 12317040), (36, 11290620), (40, 10161558), (44, 9237780), (45, 9032496), (48, 8467965), (54, 7527080), (55, 7390224), (60, 6774372), (66, 6158520), (72, 5645310), (80, 5080779), (88, 4618890), (90, 4516248), (99, 4105680), (108, 3763540), (110, 3695112), (120, 3387186), (132, 3079260), (135, 3010832), (144, 2822655), (165, 2463408), (176, 2309445), (180, 2258124), (198, 2052840), (216, 1881770), (220, 1847556), (240, 1693593), (264, 1539630), (270, 1505416), (297, 1368560), (330, 1231704), (360, 1129062), (396, 1026420), (432, 940885), (440, 923778), (495, 821136), (528, 769815), (540, 752708), (594, 684280), (660, 615852), (720, 564531), (792, 513210), (880, 461889), (990, 410568), (1080, 376354), (1188, 342140), (1320, 307926), (1485, 273712), (1584, 256605), (1980, 205284), (2160, 188177), (2376, 171070), (2640, 153963), (2970, 136856), (3960, 102642), (4752, 85535), (5940, 68428), (7920, 51321), (11880, 34214), (17107, 23760)]