285676160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 384

約数和(自身を含む): 937681920

約数和(自身を除く): 652005760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 31, 32, 34, 35, 40, 44, 55, 56, 62, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 121, 124, 128, 136, 140, 154, 155, 160, 170, 176, 187, 217, 220, 224, 238, 242, 248, 272, 280, 308, 310, 320, 340, 341, 352, 374, 385, 434, 440, 448, 476, 484, 496, 527, 544, 560, 595, 605, 616, 620, 640, 680, 682, 704, 748, 770, 847, 868, 880, 896, 935, 952, 968, 992, 1054, 1085, 1088, 1120, 1190, 1210, 1232, 1240, 1309, 1360, 1364, 1408, 1496, 1540, 1694, 1705, 1736, 1760, 1870, 1904, 1936, 1984, 2057, 2108, 2170, 2176, 2240, 2380, 2387, 2420, 2464, 2480, 2618, 2635, 2720, 2728, 2992, 3080, 3388, 3410, 3472, 3520, 3689, 3740, 3751, 3808, 3872, 3968, 4114, 4216, 4235, 4340, 4480, 4760, 4774, 4840, 4928, 4960, 5236, 5270, 5440, 5456, 5797, 5984, 6160, 6545, 6776, 6820, 6944, 7040, 7378, 7480, 7502, 7616, 7744, 8228, 8432, 8470, 8680, 9520, 9548, 9680, 9856, 9920, 10285, 10472, 10540, 10880, 10912, 11594, 11935, 11968, 12320, 13090, 13552, 13640, 13888, 14399, 14756, 14960, 15004, 15232, 15488, 16456, 16864, 16940, 17360, 18445, 18755, 19040, 19096, 19360, 19840, 20570, 20944, 21080, 21824, 23188, 23870, 23936, 24640, 26180, 26257, 27104, 27280, 27776, 28798, 28985, 29512, 29920, 30008, 32912, 33728, 33880, 34720, 36890, 37510, 38080, 38192, 38720, 40579, 41140, 41888, 42160, 43648, 46376, 47740, 49280, 52360, 52514, 54208, 54560, 57596, 57970, 59024, 59840, 60016, 63767, 65824, 67456, 67760, 69440, 71995, 73780, 75020, 76160, 76384, 77440, 81158, 82280, 83776, 84320, 92752, 95480, 104720, 105028, 108416, 109120, 115192, 115940, 118048, 119680, 120032, 127534, 131285, 131648, 135520, 138880, 143990, 147560, 150040, 152768, 162316, 164560, 167552, 168640, 185504, 190960, 202895, 209440, 210056, 218240, 230384, 231880, 236096, 240064, 255068, 262570, 263296, 271040, 287980, 295120, 300080, 305536, 318835, 324632, 329120, 337280, 371008, 381920, 405790, 418880, 420112, 446369, 460768, 463760, 472192, 480128, 510136, 525140, 542080, 575960, 590240, 600160, 637670, 649264, 658240, 742016, 763840, 811580, 837760, 840224, 892738, 921536, 927520, 1020272, 1050280, 1151920, 1180480, 1200320, 1275340, 1298528, 1316480, 1527680, 1623160, 1680448, 1785476, 1843072, 1855040, 2040544, 2100560, 2231845, 2303840, 2360960, 2400640, 2550680, 2597056, 3246320, 3360896, 3570952, 3710080, 4081088, 4201120, 4463690, 4607680, 5101360, 5194112, 6492640, 7141904, 8162176, 8402240, 8927380, 9215360, 10202720, 12985280, 14283808, 16804480, 17854760, 20405440, 25970560, 28567616, 35709520, 40810880, 57135232, 71419040, 142838080, 285676160]

約数ペア:

[(1, 285676160), (2, 142838080), (4, 71419040), (5, 57135232), (7, 40810880), (8, 35709520), (10, 28567616), (11, 25970560), (14, 20405440), (16, 17854760), (17, 16804480), (20, 14283808), (22, 12985280), (28, 10202720), (31, 9215360), (32, 8927380), (34, 8402240), (35, 8162176), (40, 7141904), (44, 6492640), (55, 5194112), (56, 5101360), (62, 4607680), (64, 4463690), (68, 4201120), (70, 4081088), (77, 3710080), (80, 3570952), (85, 3360896), (88, 3246320), (110, 2597056), (112, 2550680), (119, 2400640), (121, 2360960), (124, 2303840), (128, 2231845), (136, 2100560), (140, 2040544), (154, 1855040), (155, 1843072), (160, 1785476), (170, 1680448), (176, 1623160), (187, 1527680), (217, 1316480), (220, 1298528), (224, 1275340), (238, 1200320), (242, 1180480), (248, 1151920), (272, 1050280), (280, 1020272), (308, 927520), (310, 921536), (320, 892738), (340, 840224), (341, 837760), (352, 811580), (374, 763840), (385, 742016), (434, 658240), (440, 649264), (448, 637670), (476, 600160), (484, 590240), (496, 575960), (527, 542080), (544, 525140), (560, 510136), (595, 480128), (605, 472192), (616, 463760), (620, 460768), (640, 446369), (680, 420112), (682, 418880), (704, 405790), (748, 381920), (770, 371008), (847, 337280), (868, 329120), (880, 324632), (896, 318835), (935, 305536), (952, 300080), (968, 295120), (992, 287980), (1054, 271040), (1085, 263296), (1088, 262570), (1120, 255068), (1190, 240064), (1210, 236096), (1232, 231880), (1240, 230384), (1309, 218240), (1360, 210056), (1364, 209440), (1408, 202895), (1496, 190960), (1540, 185504), (1694, 168640), (1705, 167552), (1736, 164560), (1760, 162316), (1870, 152768), (1904, 150040), (1936, 147560), (1984, 143990), (2057, 138880), (2108, 135520), (2170, 131648), (2176, 131285), (2240, 127534), (2380, 120032), (2387, 119680), (2420, 118048), (2464, 115940), (2480, 115192), (2618, 109120), (2635, 108416), (2720, 105028), (2728, 104720), (2992, 95480), (3080, 92752), (3388, 84320), (3410, 83776), (3472, 82280), (3520, 81158), (3689, 77440), (3740, 76384), (3751, 76160), (3808, 75020), (3872, 73780), (3968, 71995), (4114, 69440), (4216, 67760), (4235, 67456), (4340, 65824), (4480, 63767), (4760, 60016), (4774, 59840), (4840, 59024), (4928, 57970), (4960, 57596), (5236, 54560), (5270, 54208), (5440, 52514), (5456, 52360), (5797, 49280), (5984, 47740), (6160, 46376), (6545, 43648), (6776, 42160), (6820, 41888), (6944, 41140), (7040, 40579), (7378, 38720), (7480, 38192), (7502, 38080), (7616, 37510), (7744, 36890), (8228, 34720), (8432, 33880), (8470, 33728), (8680, 32912), (9520, 30008), (9548, 29920), (9680, 29512), (9856, 28985), (9920, 28798), (10285, 27776), (10472, 27280), (10540, 27104), (10880, 26257), (10912, 26180), (11594, 24640), (11935, 23936), (11968, 23870), (12320, 23188), (13090, 21824), (13552, 21080), (13640, 20944), (13888, 20570), (14399, 19840), (14756, 19360), (14960, 19096), (15004, 19040), (15232, 18755), (15488, 18445), (16456, 17360), (16864, 16940)]