2261180460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2477

約数の個数: 288

約数和(自身を含む): 8315032320

約数和(自身を除く): 6053851860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 49, 55, 58, 60, 66, 70, 77, 84, 87, 98, 105, 110, 116, 132, 140, 145, 147, 154, 165, 174, 196, 203, 210, 220, 231, 245, 290, 294, 308, 319, 330, 348, 385, 406, 420, 435, 462, 490, 539, 580, 588, 609, 638, 660, 735, 770, 812, 870, 924, 957, 980, 1015, 1078, 1155, 1218, 1276, 1421, 1470, 1540, 1595, 1617, 1740, 1914, 2030, 2156, 2233, 2310, 2411, 2436, 2695, 2842, 2940, 3045, 3190, 3234, 3828, 4060, 4263, 4466, 4620, 4785, 4822, 5390, 5684, 6090, 6380, 6468, 6699, 7105, 7233, 8085, 8526, 8932, 9570, 9644, 10780, 11165, 12055, 12180, 13398, 14210, 14466, 15631, 16170, 16877, 17052, 19140, 21315, 22330, 24110, 26521, 26796, 28420, 28932, 31262, 32340, 33495, 33754, 36165, 42630, 44660, 46893, 48220, 50631, 53042, 62524, 66990, 67508, 69919, 72330, 78155, 79563, 84385, 85260, 93786, 101262, 106084, 118139, 132605, 133980, 139838, 144660, 156310, 159126, 168770, 185647, 187572, 202524, 209757, 234465, 236278, 253155, 265210, 279676, 312620, 318252, 337540, 349595, 354417, 371294, 397815, 419514, 468930, 472556, 489433, 506310, 530420, 556941, 590695, 699190, 708834, 742588, 769109, 795630, 839028, 928235, 937860, 978866, 1012620, 1048785, 1113882, 1181390, 1299529, 1398380, 1417668, 1468299, 1538218, 1591260, 1772085, 1856470, 1957732, 2097570, 2227764, 2307327, 2362780, 2447165, 2599058, 2784705, 2936598, 3076436, 3426031, 3544170, 3712940, 3845545, 3898587, 4195140, 4614654, 4894330, 5198116, 5383763, 5569410, 5873196, 6497645, 6852062, 7088340, 7341495, 7691090, 7797174, 9229308, 9788660, 10278093, 10767526, 11138820, 11536635, 12995290, 13704124, 14682990, 15382180, 15594348, 16151289, 17130155, 19492935, 20556186, 21535052, 23073270, 25990580, 26918815, 29365980, 32302578, 34260310, 37686341, 38985870, 41112372, 46146540, 51390465, 53837630, 64605156, 68520620, 75372682, 77971740, 80756445, 102780930, 107675260, 113059023, 150745364, 161512890, 188431705, 205561860, 226118046, 323025780, 376863410, 452236092, 565295115, 753726820, 1130590230, 2261180460]

約数ペア:

[(1, 2261180460), (2, 1130590230), (3, 753726820), (4, 565295115), (5, 452236092), (6, 376863410), (7, 323025780), (10, 226118046), (11, 205561860), (12, 188431705), (14, 161512890), (15, 150745364), (20, 113059023), (21, 107675260), (22, 102780930), (28, 80756445), (29, 77971740), (30, 75372682), (33, 68520620), (35, 64605156), (42, 53837630), (44, 51390465), (49, 46146540), (55, 41112372), (58, 38985870), (60, 37686341), (66, 34260310), (70, 32302578), (77, 29365980), (84, 26918815), (87, 25990580), (98, 23073270), (105, 21535052), (110, 20556186), (116, 19492935), (132, 17130155), (140, 16151289), (145, 15594348), (147, 15382180), (154, 14682990), (165, 13704124), (174, 12995290), (196, 11536635), (203, 11138820), (210, 10767526), (220, 10278093), (231, 9788660), (245, 9229308), (290, 7797174), (294, 7691090), (308, 7341495), (319, 7088340), (330, 6852062), (348, 6497645), (385, 5873196), (406, 5569410), (420, 5383763), (435, 5198116), (462, 4894330), (490, 4614654), (539, 4195140), (580, 3898587), (588, 3845545), (609, 3712940), (638, 3544170), (660, 3426031), (735, 3076436), (770, 2936598), (812, 2784705), (870, 2599058), (924, 2447165), (957, 2362780), (980, 2307327), (1015, 2227764), (1078, 2097570), (1155, 1957732), (1218, 1856470), (1276, 1772085), (1421, 1591260), (1470, 1538218), (1540, 1468299), (1595, 1417668), (1617, 1398380), (1740, 1299529), (1914, 1181390), (2030, 1113882), (2156, 1048785), (2233, 1012620), (2310, 978866), (2411, 937860), (2436, 928235), (2695, 839028), (2842, 795630), (2940, 769109), (3045, 742588), (3190, 708834), (3234, 699190), (3828, 590695), (4060, 556941), (4263, 530420), (4466, 506310), (4620, 489433), (4785, 472556), (4822, 468930), (5390, 419514), (5684, 397815), (6090, 371294), (6380, 354417), (6468, 349595), (6699, 337540), (7105, 318252), (7233, 312620), (8085, 279676), (8526, 265210), (8932, 253155), (9570, 236278), (9644, 234465), (10780, 209757), (11165, 202524), (12055, 187572), (12180, 185647), (13398, 168770), (14210, 159126), (14466, 156310), (15631, 144660), (16170, 139838), (16877, 133980), (17052, 132605), (19140, 118139), (21315, 106084), (22330, 101262), (24110, 93786), (26521, 85260), (26796, 84385), (28420, 79563), (28932, 78155), (31262, 72330), (32340, 69919), (33495, 67508), (33754, 66990), (36165, 62524), (42630, 53042), (44660, 50631), (46893, 48220)]