74224920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 256

約数和(自身を含む): 288230400

約数和(自身を除く): 214005480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 29, 30, 33, 35, 40, 42, 44, 55, 56, 58, 60, 66, 70, 77, 84, 87, 88, 105, 110, 116, 120, 132, 140, 145, 154, 165, 168, 174, 203, 210, 220, 231, 232, 264, 277, 280, 290, 308, 319, 330, 348, 385, 406, 420, 435, 440, 462, 554, 580, 609, 616, 638, 660, 696, 770, 812, 831, 840, 870, 924, 957, 1015, 1108, 1155, 1160, 1218, 1276, 1320, 1385, 1540, 1595, 1624, 1662, 1740, 1848, 1914, 1939, 2030, 2216, 2233, 2310, 2436, 2552, 2770, 3045, 3047, 3080, 3190, 3324, 3480, 3828, 3878, 4060, 4155, 4466, 4620, 4785, 4872, 5540, 5817, 6090, 6094, 6380, 6648, 6699, 7656, 7756, 8033, 8120, 8310, 8932, 9141, 9240, 9570, 9695, 11080, 11165, 11634, 12180, 12188, 12760, 13398, 15235, 15512, 16066, 16620, 17864, 18282, 19140, 19390, 21329, 22330, 23268, 24099, 24360, 24376, 26796, 29085, 30470, 32132, 33240, 33495, 36564, 38280, 38780, 40165, 42658, 44660, 45705, 46536, 48198, 53592, 56231, 58170, 60940, 63987, 64264, 66990, 73128, 77560, 80330, 85316, 88363, 89320, 91410, 96396, 106645, 112462, 116340, 120495, 121880, 127974, 133980, 160660, 168693, 170632, 176726, 182820, 192792, 213290, 224924, 232680, 240990, 255948, 265089, 267960, 281155, 319935, 321320, 337386, 353452, 365640, 426580, 441815, 449848, 481980, 511896, 530178, 562310, 618541, 639870, 674772, 706904, 843465, 853160, 883630, 963960, 1060356, 1124620, 1237082, 1279740, 1325445, 1349544, 1686930, 1767260, 1855623, 2120712, 2249240, 2474164, 2559480, 2650890, 3092705, 3373860, 3534520, 3711246, 4948328, 5301780, 6185410, 6747720, 7422492, 9278115, 10603560, 12370820, 14844984, 18556230, 24741640, 37112460, 74224920]

約数ペア:

[(1, 74224920), (2, 37112460), (3, 24741640), (4, 18556230), (5, 14844984), (6, 12370820), (7, 10603560), (8, 9278115), (10, 7422492), (11, 6747720), (12, 6185410), (14, 5301780), (15, 4948328), (20, 3711246), (21, 3534520), (22, 3373860), (24, 3092705), (28, 2650890), (29, 2559480), (30, 2474164), (33, 2249240), (35, 2120712), (40, 1855623), (42, 1767260), (44, 1686930), (55, 1349544), (56, 1325445), (58, 1279740), (60, 1237082), (66, 1124620), (70, 1060356), (77, 963960), (84, 883630), (87, 853160), (88, 843465), (105, 706904), (110, 674772), (116, 639870), (120, 618541), (132, 562310), (140, 530178), (145, 511896), (154, 481980), (165, 449848), (168, 441815), (174, 426580), (203, 365640), (210, 353452), (220, 337386), (231, 321320), (232, 319935), (264, 281155), (277, 267960), (280, 265089), (290, 255948), (308, 240990), (319, 232680), (330, 224924), (348, 213290), (385, 192792), (406, 182820), (420, 176726), (435, 170632), (440, 168693), (462, 160660), (554, 133980), (580, 127974), (609, 121880), (616, 120495), (638, 116340), (660, 112462), (696, 106645), (770, 96396), (812, 91410), (831, 89320), (840, 88363), (870, 85316), (924, 80330), (957, 77560), (1015, 73128), (1108, 66990), (1155, 64264), (1160, 63987), (1218, 60940), (1276, 58170), (1320, 56231), (1385, 53592), (1540, 48198), (1595, 46536), (1624, 45705), (1662, 44660), (1740, 42658), (1848, 40165), (1914, 38780), (1939, 38280), (2030, 36564), (2216, 33495), (2233, 33240), (2310, 32132), (2436, 30470), (2552, 29085), (2770, 26796), (3045, 24376), (3047, 24360), (3080, 24099), (3190, 23268), (3324, 22330), (3480, 21329), (3828, 19390), (3878, 19140), (4060, 18282), (4155, 17864), (4466, 16620), (4620, 16066), (4785, 15512), (4872, 15235), (5540, 13398), (5817, 12760), (6090, 12188), (6094, 12180), (6380, 11634), (6648, 11165), (6699, 11080), (7656, 9695), (7756, 9570), (8033, 9240), (8120, 9141), (8310, 8932)]