170489880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 256

約数和(自身を含む): 630374400

約数和(自身を除く): 459884520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 113, 120, 127, 132, 135, 165, 180, 198, 216, 220, 226, 254, 264, 270, 297, 330, 339, 360, 381, 396, 440, 452, 495, 508, 540, 565, 594, 635, 660, 678, 762, 792, 904, 990, 1016, 1017, 1080, 1130, 1143, 1188, 1243, 1270, 1320, 1356, 1397, 1485, 1524, 1695, 1905, 1980, 2034, 2260, 2286, 2376, 2486, 2540, 2712, 2794, 2970, 3048, 3051, 3390, 3429, 3729, 3810, 3960, 4068, 4191, 4520, 4572, 4972, 5080, 5085, 5588, 5715, 5940, 6102, 6215, 6780, 6858, 6985, 7458, 7620, 8136, 8382, 9144, 9944, 10170, 11176, 11187, 11430, 11880, 12204, 12430, 12573, 13560, 13716, 13970, 14351, 14916, 15240, 15255, 16764, 17145, 18645, 20340, 20955, 22374, 22860, 24408, 24860, 25146, 27432, 27940, 28702, 29832, 30510, 33528, 33561, 34290, 37290, 37719, 40680, 41910, 43053, 44748, 45720, 49720, 50292, 55880, 55935, 57404, 61020, 62865, 67122, 68580, 71755, 74580, 75438, 83820, 86106, 89496, 100584, 111870, 114808, 122040, 125730, 129159, 134244, 137160, 143510, 149160, 150876, 157861, 167640, 167805, 172212, 188595, 215265, 223740, 251460, 258318, 268488, 287020, 301752, 315722, 335610, 344424, 377190, 387477, 430530, 447480, 473583, 502920, 516636, 574040, 631444, 645795, 671220, 754380, 774954, 789305, 861060, 947166, 1033272, 1262888, 1291590, 1342440, 1420749, 1508760, 1549908, 1578610, 1722120, 1894332, 1937385, 2367915, 2583180, 2841498, 3099816, 3157220, 3788664, 3874770, 4262247, 4735830, 5166360, 5682996, 6314440, 7103745, 7749540, 8524494, 9471660, 11365992, 14207490, 15499080, 17048988, 18943320, 21311235, 28414980, 34097976, 42622470, 56829960, 85244940, 170489880]

約数ペア:

[(1, 170489880), (2, 85244940), (3, 56829960), (4, 42622470), (5, 34097976), (6, 28414980), (8, 21311235), (9, 18943320), (10, 17048988), (11, 15499080), (12, 14207490), (15, 11365992), (18, 9471660), (20, 8524494), (22, 7749540), (24, 7103745), (27, 6314440), (30, 5682996), (33, 5166360), (36, 4735830), (40, 4262247), (44, 3874770), (45, 3788664), (54, 3157220), (55, 3099816), (60, 2841498), (66, 2583180), (72, 2367915), (88, 1937385), (90, 1894332), (99, 1722120), (108, 1578610), (110, 1549908), (113, 1508760), (120, 1420749), (127, 1342440), (132, 1291590), (135, 1262888), (165, 1033272), (180, 947166), (198, 861060), (216, 789305), (220, 774954), (226, 754380), (254, 671220), (264, 645795), (270, 631444), (297, 574040), (330, 516636), (339, 502920), (360, 473583), (381, 447480), (396, 430530), (440, 387477), (452, 377190), (495, 344424), (508, 335610), (540, 315722), (565, 301752), (594, 287020), (635, 268488), (660, 258318), (678, 251460), (762, 223740), (792, 215265), (904, 188595), (990, 172212), (1016, 167805), (1017, 167640), (1080, 157861), (1130, 150876), (1143, 149160), (1188, 143510), (1243, 137160), (1270, 134244), (1320, 129159), (1356, 125730), (1397, 122040), (1485, 114808), (1524, 111870), (1695, 100584), (1905, 89496), (1980, 86106), (2034, 83820), (2260, 75438), (2286, 74580), (2376, 71755), (2486, 68580), (2540, 67122), (2712, 62865), (2794, 61020), (2970, 57404), (3048, 55935), (3051, 55880), (3390, 50292), (3429, 49720), (3729, 45720), (3810, 44748), (3960, 43053), (4068, 41910), (4191, 40680), (4520, 37719), (4572, 37290), (4972, 34290), (5080, 33561), (5085, 33528), (5588, 30510), (5715, 29832), (5940, 28702), (6102, 27940), (6215, 27432), (6780, 25146), (6858, 24860), (6985, 24408), (7458, 22860), (7620, 22374), (8136, 20955), (8382, 20340), (9144, 18645), (9944, 17145), (10170, 16764), (11176, 15255), (11187, 15240), (11430, 14916), (11880, 14351), (12204, 13970), (12430, 13716), (12573, 13560)]