1907722080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4153}}^1$

素因数の和:4214

約数の個数: 288

約数和(自身を含む): 7348592160

約数和(自身を除く): 5440870080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 132, 144, 145, 160, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 288, 290, 319, 330, 348, 352, 360, 396, 435, 440, 464, 480, 495, 522, 528, 580, 638, 660, 696, 720, 792, 870, 880, 928, 957, 990, 1044, 1056, 1160, 1276, 1305, 1320, 1392, 1440, 1584, 1595, 1740, 1760, 1914, 1980, 2088, 2320, 2552, 2610, 2640, 2784, 2871, 3168, 3190, 3480, 3828, 3960, 4153, 4176, 4640, 4785, 5104, 5220, 5280, 5742, 6380, 6960, 7656, 7920, 8306, 8352, 9570, 10208, 10440, 11484, 12459, 12760, 13920, 14355, 15312, 15840, 16612, 19140, 20765, 20880, 22968, 24918, 25520, 28710, 30624, 33224, 37377, 38280, 41530, 41760, 45683, 45936, 49836, 51040, 57420, 62295, 66448, 74754, 76560, 83060, 91366, 91872, 99672, 114840, 120437, 124590, 132896, 137049, 149508, 153120, 166120, 182732, 186885, 199344, 228415, 229680, 240874, 249180, 274098, 299016, 332240, 361311, 365464, 373770, 398688, 411147, 456830, 459360, 481748, 498360, 548196, 598032, 602185, 664480, 685245, 722622, 730928, 747540, 822294, 913660, 963496, 996720, 1083933, 1096392, 1196064, 1204370, 1324807, 1370490, 1445244, 1461856, 1495080, 1644588, 1806555, 1827320, 1926992, 1993440, 2055735, 2167866, 2192784, 2408740, 2649614, 2740980, 2890488, 2990160, 3289176, 3613110, 3654640, 3853984, 3974421, 4111470, 4335732, 4385568, 4817480, 5299228, 5419665, 5481960, 5780976, 5980320, 6578352, 6624035, 7226220, 7309280, 7948842, 8222940, 8671464, 9634960, 10598456, 10839330, 10963920, 11561952, 11923263, 13156704, 13248070, 14452440, 15897684, 16445880, 17342928, 19269920, 19872105, 21196912, 21678660, 21927840, 23846526, 26496140, 28904880, 31795368, 32891760, 34685856, 39744210, 42393824, 43357320, 47693052, 52992280, 57809760, 59616315, 63590736, 65783520, 79488420, 86714640, 95386104, 105984560, 119232630, 127181472, 158976840, 173429280, 190772208, 211969120, 238465260, 317953680, 381544416, 476930520, 635907360, 953861040, 1907722080]

約数ペア:

[(1, 1907722080), (2, 953861040), (3, 635907360), (4, 476930520), (5, 381544416), (6, 317953680), (8, 238465260), (9, 211969120), (10, 190772208), (11, 173429280), (12, 158976840), (15, 127181472), (16, 119232630), (18, 105984560), (20, 95386104), (22, 86714640), (24, 79488420), (29, 65783520), (30, 63590736), (32, 59616315), (33, 57809760), (36, 52992280), (40, 47693052), (44, 43357320), (45, 42393824), (48, 39744210), (55, 34685856), (58, 32891760), (60, 31795368), (66, 28904880), (72, 26496140), (80, 23846526), (87, 21927840), (88, 21678660), (90, 21196912), (96, 19872105), (99, 19269920), (110, 17342928), (116, 16445880), (120, 15897684), (132, 14452440), (144, 13248070), (145, 13156704), (160, 11923263), (165, 11561952), (174, 10963920), (176, 10839330), (180, 10598456), (198, 9634960), (220, 8671464), (232, 8222940), (240, 7948842), (261, 7309280), (264, 7226220), (288, 6624035), (290, 6578352), (319, 5980320), (330, 5780976), (348, 5481960), (352, 5419665), (360, 5299228), (396, 4817480), (435, 4385568), (440, 4335732), (464, 4111470), (480, 3974421), (495, 3853984), (522, 3654640), (528, 3613110), (580, 3289176), (638, 2990160), (660, 2890488), (696, 2740980), (720, 2649614), (792, 2408740), (870, 2192784), (880, 2167866), (928, 2055735), (957, 1993440), (990, 1926992), (1044, 1827320), (1056, 1806555), (1160, 1644588), (1276, 1495080), (1305, 1461856), (1320, 1445244), (1392, 1370490), (1440, 1324807), (1584, 1204370), (1595, 1196064), (1740, 1096392), (1760, 1083933), (1914, 996720), (1980, 963496), (2088, 913660), (2320, 822294), (2552, 747540), (2610, 730928), (2640, 722622), (2784, 685245), (2871, 664480), (3168, 602185), (3190, 598032), (3480, 548196), (3828, 498360), (3960, 481748), (4153, 459360), (4176, 456830), (4640, 411147), (4785, 398688), (5104, 373770), (5220, 365464), (5280, 361311), (5742, 332240), (6380, 299016), (6960, 274098), (7656, 249180), (7920, 240874), (8306, 229680), (8352, 228415), (9570, 199344), (10208, 186885), (10440, 182732), (11484, 166120), (12459, 153120), (12760, 149508), (13920, 137049), (14355, 132896), (15312, 124590), (15840, 120437), (16612, 114840), (19140, 99672), (20765, 91872), (20880, 91366), (22968, 83060), (24918, 76560), (25520, 74754), (28710, 66448), (30624, 62295), (33224, 57420), (37377, 51040), (38280, 49836), (41530, 45936), (41760, 45683)]