1025842560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:685

約数の個数: 256

約数和(自身を含む): 3533492160

約数和(自身を除く): 2507649600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 64, 68, 80, 85, 96, 102, 106, 120, 128, 136, 159, 160, 170, 192, 204, 212, 240, 255, 265, 272, 318, 320, 340, 384, 408, 424, 480, 510, 530, 544, 593, 636, 640, 680, 795, 816, 848, 901, 960, 1020, 1060, 1088, 1186, 1272, 1360, 1590, 1632, 1696, 1779, 1802, 1920, 2040, 2120, 2176, 2372, 2544, 2703, 2720, 2965, 3180, 3264, 3392, 3558, 3604, 4080, 4240, 4505, 4744, 5088, 5406, 5440, 5930, 6360, 6528, 6784, 7116, 7208, 8160, 8480, 8895, 9010, 9488, 10081, 10176, 10812, 10880, 11860, 12720, 13515, 14232, 14416, 16320, 16960, 17790, 18020, 18976, 20162, 20352, 21624, 23720, 25440, 27030, 28464, 28832, 30243, 31429, 32640, 33920, 35580, 36040, 37952, 40324, 43248, 47440, 50405, 50880, 54060, 56928, 57664, 60486, 62858, 71160, 72080, 75904, 80648, 86496, 94287, 94880, 100810, 101760, 108120, 113856, 115328, 120972, 125716, 142320, 144160, 151215, 157145, 161296, 172992, 188574, 189760, 201620, 216240, 227712, 241944, 251432, 284640, 288320, 302430, 314290, 322592, 345984, 377148, 379520, 403240, 432480, 471435, 483888, 502864, 534293, 569280, 576640, 604860, 628580, 645184, 754296, 806480, 864960, 942870, 967776, 1005728, 1068586, 1138560, 1209720, 1257160, 1290368, 1508592, 1602879, 1612960, 1729920, 1885740, 1935552, 2011456, 2137172, 2419440, 2514320, 2671465, 3017184, 3205758, 3225920, 3771480, 3871104, 4022912, 4274344, 4838880, 5028640, 5342930, 6034368, 6411516, 6451840, 7542960, 8014395, 8548688, 9677760, 10057280, 10685860, 12068736, 12823032, 15085920, 16028790, 17097376, 19355520, 20114560, 21371720, 25646064, 30171840, 32057580, 34194752, 42743440, 51292128, 60343680, 64115160, 68389504, 85486880, 102584256, 128230320, 170973760, 205168512, 256460640, 341947520, 512921280, 1025842560]

約数ペア:

[(1, 1025842560), (2, 512921280), (3, 341947520), (4, 256460640), (5, 205168512), (6, 170973760), (8, 128230320), (10, 102584256), (12, 85486880), (15, 68389504), (16, 64115160), (17, 60343680), (20, 51292128), (24, 42743440), (30, 34194752), (32, 32057580), (34, 30171840), (40, 25646064), (48, 21371720), (51, 20114560), (53, 19355520), (60, 17097376), (64, 16028790), (68, 15085920), (80, 12823032), (85, 12068736), (96, 10685860), (102, 10057280), (106, 9677760), (120, 8548688), (128, 8014395), (136, 7542960), (159, 6451840), (160, 6411516), (170, 6034368), (192, 5342930), (204, 5028640), (212, 4838880), (240, 4274344), (255, 4022912), (265, 3871104), (272, 3771480), (318, 3225920), (320, 3205758), (340, 3017184), (384, 2671465), (408, 2514320), (424, 2419440), (480, 2137172), (510, 2011456), (530, 1935552), (544, 1885740), (593, 1729920), (636, 1612960), (640, 1602879), (680, 1508592), (795, 1290368), (816, 1257160), (848, 1209720), (901, 1138560), (960, 1068586), (1020, 1005728), (1060, 967776), (1088, 942870), (1186, 864960), (1272, 806480), (1360, 754296), (1590, 645184), (1632, 628580), (1696, 604860), (1779, 576640), (1802, 569280), (1920, 534293), (2040, 502864), (2120, 483888), (2176, 471435), (2372, 432480), (2544, 403240), (2703, 379520), (2720, 377148), (2965, 345984), (3180, 322592), (3264, 314290), (3392, 302430), (3558, 288320), (3604, 284640), (4080, 251432), (4240, 241944), (4505, 227712), (4744, 216240), (5088, 201620), (5406, 189760), (5440, 188574), (5930, 172992), (6360, 161296), (6528, 157145), (6784, 151215), (7116, 144160), (7208, 142320), (8160, 125716), (8480, 120972), (8895, 115328), (9010, 113856), (9488, 108120), (10081, 101760), (10176, 100810), (10812, 94880), (10880, 94287), (11860, 86496), (12720, 80648), (13515, 75904), (14232, 72080), (14416, 71160), (16320, 62858), (16960, 60486), (17790, 57664), (18020, 56928), (18976, 54060), (20162, 50880), (20352, 50405), (21624, 47440), (23720, 43248), (25440, 40324), (27030, 37952), (28464, 36040), (28832, 35580), (30243, 33920), (31429, 32640)]