282617280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{811}}^1$

素因数の和:856

約数の個数: 252

約数和(自身を含む): 1069808376

約数和(自身を除く): 787191096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 576, 605, 660, 704, 720, 726, 792, 811, 880, 960, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1622, 1760, 1815, 1936, 1980, 2112, 2178, 2420, 2433, 2640, 2880, 2904, 3168, 3244, 3520, 3630, 3872, 3960, 4055, 4356, 4840, 4866, 5280, 5445, 5808, 6336, 6488, 7260, 7299, 7744, 7920, 8110, 8712, 8921, 9680, 9732, 10560, 10890, 11616, 12165, 12976, 14520, 14598, 15840, 16220, 17424, 17842, 19360, 19464, 21780, 23232, 24330, 25952, 26763, 29040, 29196, 31680, 32440, 34848, 35684, 36495, 38720, 38928, 43560, 44605, 48660, 51904, 53526, 58080, 58392, 64880, 69696, 71368, 72990, 77856, 80289, 87120, 89210, 97320, 98131, 107052, 116160, 116784, 129760, 133815, 142736, 145980, 155712, 160578, 174240, 178420, 194640, 196262, 214104, 233568, 259520, 267630, 285472, 291960, 294393, 321156, 348480, 356840, 389280, 392524, 401445, 428208, 467136, 490655, 535260, 570944, 583920, 588786, 642312, 713680, 778560, 785048, 802890, 856416, 883179, 981310, 1070520, 1167840, 1177572, 1284624, 1427360, 1471965, 1570096, 1605780, 1712832, 1766358, 1962620, 2141040, 2335680, 2355144, 2569248, 2854720, 2943930, 3140192, 3211560, 3532716, 3925240, 4282080, 4415895, 4710288, 5138496, 5887860, 6280384, 6423120, 7065432, 7850480, 8564160, 8831790, 9420576, 11775720, 12846240, 14130864, 15700960, 17663580, 18841152, 23551440, 25692480, 28261728, 31401920, 35327160, 47102880, 56523456, 70654320, 94205760, 141308640, 282617280]

約数ペア:

[(1, 282617280), (2, 141308640), (3, 94205760), (4, 70654320), (5, 56523456), (6, 47102880), (8, 35327160), (9, 31401920), (10, 28261728), (11, 25692480), (12, 23551440), (15, 18841152), (16, 17663580), (18, 15700960), (20, 14130864), (22, 12846240), (24, 11775720), (30, 9420576), (32, 8831790), (33, 8564160), (36, 7850480), (40, 7065432), (44, 6423120), (45, 6280384), (48, 5887860), (55, 5138496), (60, 4710288), (64, 4415895), (66, 4282080), (72, 3925240), (80, 3532716), (88, 3211560), (90, 3140192), (96, 2943930), (99, 2854720), (110, 2569248), (120, 2355144), (121, 2335680), (132, 2141040), (144, 1962620), (160, 1766358), (165, 1712832), (176, 1605780), (180, 1570096), (192, 1471965), (198, 1427360), (220, 1284624), (240, 1177572), (242, 1167840), (264, 1070520), (288, 981310), (320, 883179), (330, 856416), (352, 802890), (360, 785048), (363, 778560), (396, 713680), (440, 642312), (480, 588786), (484, 583920), (495, 570944), (528, 535260), (576, 490655), (605, 467136), (660, 428208), (704, 401445), (720, 392524), (726, 389280), (792, 356840), (811, 348480), (880, 321156), (960, 294393), (968, 291960), (990, 285472), (1056, 267630), (1089, 259520), (1210, 233568), (1320, 214104), (1440, 196262), (1452, 194640), (1584, 178420), (1622, 174240), (1760, 160578), (1815, 155712), (1936, 145980), (1980, 142736), (2112, 133815), (2178, 129760), (2420, 116784), (2433, 116160), (2640, 107052), (2880, 98131), (2904, 97320), (3168, 89210), (3244, 87120), (3520, 80289), (3630, 77856), (3872, 72990), (3960, 71368), (4055, 69696), (4356, 64880), (4840, 58392), (4866, 58080), (5280, 53526), (5445, 51904), (5808, 48660), (6336, 44605), (6488, 43560), (7260, 38928), (7299, 38720), (7744, 36495), (7920, 35684), (8110, 34848), (8712, 32440), (8921, 31680), (9680, 29196), (9732, 29040), (10560, 26763), (10890, 25952), (11616, 24330), (12165, 23232), (12976, 21780), (14520, 19464), (14598, 19360), (15840, 17842), (16220, 17424)]