2055059280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{443}}^1$

素因数の和:858

約数の個数: 240

約数和(自身を含む): 7343369280

約数和(自身を除く): 5288310000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 379, 408, 443, 510, 612, 680, 720, 758, 765, 816, 886, 1020, 1137, 1224, 1329, 1360, 1516, 1530, 1772, 1895, 2040, 2215, 2274, 2448, 2658, 3032, 3060, 3411, 3544, 3790, 3987, 4080, 4430, 4548, 5316, 5685, 6064, 6120, 6443, 6645, 6822, 7088, 7531, 7580, 7974, 8860, 9096, 10632, 11370, 12240, 12886, 13290, 13644, 15062, 15160, 15948, 17055, 17720, 18192, 19329, 19935, 21264, 22593, 22740, 25772, 26580, 27288, 30124, 30320, 31896, 32215, 34110, 35440, 37655, 38658, 39870, 45186, 45480, 51544, 53160, 54576, 57987, 60248, 63792, 64430, 67779, 68220, 75310, 77316, 79740, 90372, 90960, 96645, 103088, 106320, 112965, 115974, 120496, 128860, 135558, 136440, 150620, 154632, 159480, 167897, 180744, 193290, 225930, 231948, 257720, 271116, 272880, 289935, 301240, 309264, 318960, 335794, 338895, 361488, 386580, 451860, 463896, 503691, 515440, 542232, 579870, 602480, 671588, 677790, 773160, 839485, 903720, 927792, 1007382, 1084464, 1159740, 1343176, 1355580, 1511073, 1546320, 1678970, 1807440, 2014764, 2319480, 2518455, 2686352, 2711160, 2854249, 3022146, 3357940, 4029528, 4638960, 5036910, 5422320, 5708498, 6044292, 6715880, 7555365, 8059056, 8562747, 10073820, 11416996, 12088584, 13431760, 14271245, 15110730, 17125494, 20147640, 22833992, 24177168, 25688241, 28542490, 30221460, 34250988, 40295280, 42813735, 45667984, 51376482, 57084980, 60442920, 68501976, 85627470, 102752964, 114169960, 120885840, 128441205, 137003952, 171254940, 205505928, 228339920, 256882410, 342509880, 411011856, 513764820, 685019760, 1027529640, 2055059280]

約数ペア:

[(1, 2055059280), (2, 1027529640), (3, 685019760), (4, 513764820), (5, 411011856), (6, 342509880), (8, 256882410), (9, 228339920), (10, 205505928), (12, 171254940), (15, 137003952), (16, 128441205), (17, 120885840), (18, 114169960), (20, 102752964), (24, 85627470), (30, 68501976), (34, 60442920), (36, 57084980), (40, 51376482), (45, 45667984), (48, 42813735), (51, 40295280), (60, 34250988), (68, 30221460), (72, 28542490), (80, 25688241), (85, 24177168), (90, 22833992), (102, 20147640), (120, 17125494), (136, 15110730), (144, 14271245), (153, 13431760), (170, 12088584), (180, 11416996), (204, 10073820), (240, 8562747), (255, 8059056), (272, 7555365), (306, 6715880), (340, 6044292), (360, 5708498), (379, 5422320), (408, 5036910), (443, 4638960), (510, 4029528), (612, 3357940), (680, 3022146), (720, 2854249), (758, 2711160), (765, 2686352), (816, 2518455), (886, 2319480), (1020, 2014764), (1137, 1807440), (1224, 1678970), (1329, 1546320), (1360, 1511073), (1516, 1355580), (1530, 1343176), (1772, 1159740), (1895, 1084464), (2040, 1007382), (2215, 927792), (2274, 903720), (2448, 839485), (2658, 773160), (3032, 677790), (3060, 671588), (3411, 602480), (3544, 579870), (3790, 542232), (3987, 515440), (4080, 503691), (4430, 463896), (4548, 451860), (5316, 386580), (5685, 361488), (6064, 338895), (6120, 335794), (6443, 318960), (6645, 309264), (6822, 301240), (7088, 289935), (7531, 272880), (7580, 271116), (7974, 257720), (8860, 231948), (9096, 225930), (10632, 193290), (11370, 180744), (12240, 167897), (12886, 159480), (13290, 154632), (13644, 150620), (15062, 136440), (15160, 135558), (15948, 128860), (17055, 120496), (17720, 115974), (18192, 112965), (19329, 106320), (19935, 103088), (21264, 96645), (22593, 90960), (22740, 90372), (25772, 79740), (26580, 77316), (27288, 75310), (30124, 68220), (30320, 67779), (31896, 64430), (32215, 63792), (34110, 60248), (35440, 57987), (37655, 54576), (38658, 53160), (39870, 51544), (45186, 45480)]