1245974880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:198

約数の個数: 384

約数和(自身を含む): 4397234688

約数和(自身を除く): 3151259808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 53, 60, 67, 68, 80, 85, 86, 96, 102, 106, 120, 129, 134, 136, 159, 160, 170, 172, 201, 204, 212, 215, 240, 255, 258, 265, 268, 272, 318, 335, 340, 344, 402, 408, 424, 430, 480, 510, 516, 530, 536, 544, 636, 645, 670, 680, 688, 731, 795, 804, 816, 848, 860, 901, 1005, 1020, 1032, 1060, 1072, 1139, 1272, 1290, 1340, 1360, 1376, 1462, 1590, 1608, 1632, 1696, 1720, 1802, 2010, 2040, 2064, 2120, 2144, 2193, 2278, 2279, 2544, 2580, 2680, 2703, 2720, 2881, 2924, 3180, 3216, 3417, 3440, 3551, 3604, 3655, 4020, 4080, 4128, 4240, 4386, 4505, 4556, 4558, 5088, 5160, 5360, 5406, 5695, 5762, 5848, 6360, 6432, 6834, 6837, 6880, 7102, 7208, 7310, 8040, 8160, 8480, 8643, 8772, 9010, 9112, 9116, 10320, 10653, 10720, 10812, 10965, 11390, 11395, 11524, 11696, 12720, 13515, 13668, 13674, 14204, 14405, 14416, 14620, 16080, 17085, 17286, 17544, 17755, 18020, 18224, 18232, 20640, 21306, 21624, 21930, 22780, 22790, 23048, 23392, 25440, 27030, 27336, 27348, 28408, 28810, 28832, 29240, 32160, 34170, 34185, 34572, 35088, 35510, 36040, 36448, 36464, 38743, 42612, 43215, 43248, 43860, 45560, 45580, 46096, 48977, 53265, 54060, 54672, 54696, 56816, 57620, 58480, 60367, 68340, 68370, 69144, 70176, 71020, 72080, 72928, 77486, 85224, 86430, 86496, 87720, 91120, 91160, 92192, 97954, 106530, 108120, 109344, 109392, 113632, 115240, 116229, 116960, 120734, 136680, 136740, 138288, 142040, 144160, 146931, 152693, 154972, 170448, 172860, 175440, 181101, 182240, 182320, 193715, 195908, 213060, 216240, 218784, 230480, 232458, 241468, 244885, 273360, 273480, 276576, 284080, 293862, 301835, 305386, 309944, 340896, 345720, 350880, 362202, 364640, 387430, 391816, 426120, 432480, 458079, 460960, 464916, 482936, 489770, 546720, 546960, 568160, 581145, 587724, 603670, 610772, 619888, 691440, 724404, 734655, 763465, 774860, 783632, 852240, 905505, 916158, 929832, 965872, 979540, 1093920, 1162290, 1175448, 1207340, 1221544, 1239776, 1382880, 1448808, 1469310, 1526930, 1549720, 1567264, 1704480, 1811010, 1832316, 1859664, 1931744, 1959080, 2290395, 2324580, 2350896, 2414680, 2443088, 2595781, 2897616, 2938620, 3053860, 3099440, 3622020, 3664632, 3719328, 3918160, 4580790, 4649160, 4701792, 4829360, 4886176, 5191562, 5795232, 5877240, 6107720, 6198880, 7244040, 7329264, 7787343, 7836320, 9161580, 9298320, 9658720, 10383124, 11754480, 12215440, 12978905, 14488080, 14658528, 15574686, 18323160, 18596640, 20766248, 23508960, 24430880, 25957810, 28976160, 31149372, 36646320, 38936715, 41532496, 51915620, 62298744, 73292640, 77873430, 83064992, 103831240, 124597488, 155746860, 207662480, 249194976, 311493720, 415324960, 622987440, 1245974880]

約数ペア:

[(1, 1245974880), (2, 622987440), (3, 415324960), (4, 311493720), (5, 249194976), (6, 207662480), (8, 155746860), (10, 124597488), (12, 103831240), (15, 83064992), (16, 77873430), (17, 73292640), (20, 62298744), (24, 51915620), (30, 41532496), (32, 38936715), (34, 36646320), (40, 31149372), (43, 28976160), (48, 25957810), (51, 24430880), (53, 23508960), (60, 20766248), (67, 18596640), (68, 18323160), (80, 15574686), (85, 14658528), (86, 14488080), (96, 12978905), (102, 12215440), (106, 11754480), (120, 10383124), (129, 9658720), (134, 9298320), (136, 9161580), (159, 7836320), (160, 7787343), (170, 7329264), (172, 7244040), (201, 6198880), (204, 6107720), (212, 5877240), (215, 5795232), (240, 5191562), (255, 4886176), (258, 4829360), (265, 4701792), (268, 4649160), (272, 4580790), (318, 3918160), (335, 3719328), (340, 3664632), (344, 3622020), (402, 3099440), (408, 3053860), (424, 2938620), (430, 2897616), (480, 2595781), (510, 2443088), (516, 2414680), (530, 2350896), (536, 2324580), (544, 2290395), (636, 1959080), (645, 1931744), (670, 1859664), (680, 1832316), (688, 1811010), (731, 1704480), (795, 1567264), (804, 1549720), (816, 1526930), (848, 1469310), (860, 1448808), (901, 1382880), (1005, 1239776), (1020, 1221544), (1032, 1207340), (1060, 1175448), (1072, 1162290), (1139, 1093920), (1272, 979540), (1290, 965872), (1340, 929832), (1360, 916158), (1376, 905505), (1462, 852240), (1590, 783632), (1608, 774860), (1632, 763465), (1696, 734655), (1720, 724404), (1802, 691440), (2010, 619888), (2040, 610772), (2064, 603670), (2120, 587724), (2144, 581145), (2193, 568160), (2278, 546960), (2279, 546720), (2544, 489770), (2580, 482936), (2680, 464916), (2703, 460960), (2720, 458079), (2881, 432480), (2924, 426120), (3180, 391816), (3216, 387430), (3417, 364640), (3440, 362202), (3551, 350880), (3604, 345720), (3655, 340896), (4020, 309944), (4080, 305386), (4128, 301835), (4240, 293862), (4386, 284080), (4505, 276576), (4556, 273480), (4558, 273360), (5088, 244885), (5160, 241468), (5360, 232458), (5406, 230480), (5695, 218784), (5762, 216240), (5848, 213060), (6360, 195908), (6432, 193715), (6834, 182320), (6837, 182240), (6880, 181101), (7102, 175440), (7208, 172860), (7310, 170448), (8040, 154972), (8160, 152693), (8480, 146931), (8643, 144160), (8772, 142040), (9010, 138288), (9112, 136740), (9116, 136680), (10320, 120734), (10653, 116960), (10720, 116229), (10812, 115240), (10965, 113632), (11390, 109392), (11395, 109344), (11524, 108120), (11696, 106530), (12720, 97954), (13515, 92192), (13668, 91160), (13674, 91120), (14204, 87720), (14405, 86496), (14416, 86430), (14620, 85224), (16080, 77486), (17085, 72928), (17286, 72080), (17544, 71020), (17755, 70176), (18020, 69144), (18224, 68370), (18232, 68340), (20640, 60367), (21306, 58480), (21624, 57620), (21930, 56816), (22780, 54696), (22790, 54672), (23048, 54060), (23392, 53265), (25440, 48977), (27030, 46096), (27336, 45580), (27348, 45560), (28408, 43860), (28810, 43248), (28832, 43215), (29240, 42612), (32160, 38743), (34170, 36464), (34185, 36448), (34572, 36040), (35088, 35510)]