520705920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 512

約数和(自身を含む): 2093921280

約数和(自身を除く): 1573215360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 43, 48, 51, 53, 56, 60, 64, 68, 70, 80, 84, 85, 86, 96, 102, 105, 106, 112, 119, 120, 128, 129, 136, 140, 159, 160, 168, 170, 172, 192, 204, 210, 212, 215, 224, 238, 240, 255, 258, 265, 272, 280, 301, 318, 320, 336, 340, 344, 357, 371, 384, 408, 420, 424, 430, 448, 476, 480, 510, 516, 530, 544, 560, 595, 602, 636, 640, 645, 672, 680, 688, 714, 731, 742, 795, 816, 840, 848, 860, 896, 901, 903, 952, 960, 1020, 1032, 1060, 1088, 1113, 1120, 1190, 1204, 1272, 1290, 1344, 1360, 1376, 1428, 1462, 1484, 1505, 1590, 1632, 1680, 1696, 1720, 1785, 1802, 1806, 1855, 1904, 1920, 2040, 2064, 2120, 2176, 2193, 2226, 2240, 2279, 2380, 2408, 2544, 2580, 2688, 2703, 2720, 2752, 2856, 2924, 2968, 3010, 3180, 3264, 3360, 3392, 3440, 3570, 3604, 3612, 3655, 3710, 3808, 4080, 4128, 4240, 4386, 4452, 4480, 4505, 4515, 4558, 4760, 4816, 5088, 5117, 5160, 5406, 5440, 5504, 5565, 5712, 5848, 5936, 6020, 6307, 6360, 6528, 6720, 6784, 6837, 6880, 7140, 7208, 7224, 7310, 7420, 7616, 8160, 8256, 8480, 8772, 8904, 9010, 9030, 9116, 9520, 9632, 10176, 10234, 10320, 10812, 10880, 10965, 11130, 11395, 11424, 11696, 11872, 12040, 12614, 12720, 13440, 13515, 13674, 13760, 14280, 14416, 14448, 14620, 14840, 15232, 15351, 15953, 16320, 16512, 16960, 17544, 17808, 18020, 18060, 18232, 18921, 19040, 19264, 20352, 20468, 20640, 21624, 21930, 22260, 22790, 22848, 23392, 23744, 24080, 25228, 25440, 25585, 27030, 27348, 27520, 28560, 28832, 28896, 29240, 29680, 30702, 31535, 31906, 32640, 33920, 34185, 35088, 35616, 36040, 36120, 36464, 37842, 38080, 38528, 38743, 40936, 41280, 43248, 43860, 44520, 45580, 45696, 46784, 47488, 47859, 48160, 50456, 50880, 51170, 54060, 54696, 57120, 57664, 57792, 58480, 59360, 61404, 63070, 63812, 68370, 70176, 71232, 72080, 72240, 72928, 75684, 76160, 76755, 77486, 79765, 81872, 82560, 86496, 87720, 89040, 91160, 93568, 94605, 95718, 96320, 100912, 101760, 102340, 108120, 109392, 114240, 115328, 115584, 116229, 116960, 118720, 122808, 126140, 127624, 136740, 140352, 142464, 144160, 144480, 145856, 151368, 153510, 154972, 159530, 163744, 172992, 175440, 178080, 182320, 189210, 191436, 192640, 193715, 201824, 204680, 216240, 218784, 228480, 232458, 233920, 237440, 239295, 245616, 252280, 255248, 271201, 273480, 280704, 288320, 288960, 291712, 302736, 307020, 309944, 319060, 327488, 345984, 350880, 356160, 364640, 378420, 382872, 387430, 403648, 409360, 432480, 437568, 464916, 467840, 478590, 491232, 504560, 510496, 542402, 546960, 576640, 577920, 581145, 605472, 614040, 619888, 638120, 654976, 701760, 712320, 729280, 756840, 765744, 774860, 807296, 813603, 818720, 864960, 875136, 929832, 957180, 982464, 1009120, 1020992, 1084804, 1093920, 1162290, 1210944, 1228080, 1239776, 1276240, 1356005, 1403520, 1458560, 1513680, 1531488, 1549720, 1627206, 1637440, 1729920, 1859664, 1914360, 1964928, 2018240, 2041984, 2169608, 2187840, 2324580, 2421888, 2456160, 2479552, 2552480, 2712010, 3027360, 3062976, 3099440, 3254412, 3274880, 3719328, 3828720, 4036480, 4068015, 4339216, 4375680, 4649160, 4912320, 4959104, 5104960, 5424020, 6054720, 6125952, 6198880, 6508824, 7438656, 7657440, 8136030, 8678432, 9298320, 9824640, 10209920, 10848040, 12109440, 12397760, 13017648, 14877312, 15314880, 16272060, 17356864, 18596640, 21696080, 24795520, 26035296, 30629760, 32544120, 34713728, 37193280, 43392160, 52070592, 65088240, 74386560, 86784320, 104141184, 130176480, 173568640, 260352960, 520705920]

約数ペア:

[(1, 520705920), (2, 260352960), (3, 173568640), (4, 130176480), (5, 104141184), (6, 86784320), (7, 74386560), (8, 65088240), (10, 52070592), (12, 43392160), (14, 37193280), (15, 34713728), (16, 32544120), (17, 30629760), (20, 26035296), (21, 24795520), (24, 21696080), (28, 18596640), (30, 17356864), (32, 16272060), (34, 15314880), (35, 14877312), (40, 13017648), (42, 12397760), (43, 12109440), (48, 10848040), (51, 10209920), (53, 9824640), (56, 9298320), (60, 8678432), (64, 8136030), (68, 7657440), (70, 7438656), (80, 6508824), (84, 6198880), (85, 6125952), (86, 6054720), (96, 5424020), (102, 5104960), (105, 4959104), (106, 4912320), (112, 4649160), (119, 4375680), (120, 4339216), (128, 4068015), (129, 4036480), (136, 3828720), (140, 3719328), (159, 3274880), (160, 3254412), (168, 3099440), (170, 3062976), (172, 3027360), (192, 2712010), (204, 2552480), (210, 2479552), (212, 2456160), (215, 2421888), (224, 2324580), (238, 2187840), (240, 2169608), (255, 2041984), (258, 2018240), (265, 1964928), (272, 1914360), (280, 1859664), (301, 1729920), (318, 1637440), (320, 1627206), (336, 1549720), (340, 1531488), (344, 1513680), (357, 1458560), (371, 1403520), (384, 1356005), (408, 1276240), (420, 1239776), (424, 1228080), (430, 1210944), (448, 1162290), (476, 1093920), (480, 1084804), (510, 1020992), (516, 1009120), (530, 982464), (544, 957180), (560, 929832), (595, 875136), (602, 864960), (636, 818720), (640, 813603), (645, 807296), (672, 774860), (680, 765744), (688, 756840), (714, 729280), (731, 712320), (742, 701760), (795, 654976), (816, 638120), (840, 619888), (848, 614040), (860, 605472), (896, 581145), (901, 577920), (903, 576640), (952, 546960), (960, 542402), (1020, 510496), (1032, 504560), (1060, 491232), (1088, 478590), (1113, 467840), (1120, 464916), (1190, 437568), (1204, 432480), (1272, 409360), (1290, 403648), (1344, 387430), (1360, 382872), (1376, 378420), (1428, 364640), (1462, 356160), (1484, 350880), (1505, 345984), (1590, 327488), (1632, 319060), (1680, 309944), (1696, 307020), (1720, 302736), (1785, 291712), (1802, 288960), (1806, 288320), (1855, 280704), (1904, 273480), (1920, 271201), (2040, 255248), (2064, 252280), (2120, 245616), (2176, 239295), (2193, 237440), (2226, 233920), (2240, 232458), (2279, 228480), (2380, 218784), (2408, 216240), (2544, 204680), (2580, 201824), (2688, 193715), (2703, 192640), (2720, 191436), (2752, 189210), (2856, 182320), (2924, 178080), (2968, 175440), (3010, 172992), (3180, 163744), (3264, 159530), (3360, 154972), (3392, 153510), (3440, 151368), (3570, 145856), (3604, 144480), (3612, 144160), (3655, 142464), (3710, 140352), (3808, 136740), (4080, 127624), (4128, 126140), (4240, 122808), (4386, 118720), (4452, 116960), (4480, 116229), (4505, 115584), (4515, 115328), (4558, 114240), (4760, 109392), (4816, 108120), (5088, 102340), (5117, 101760), (5160, 100912), (5406, 96320), (5440, 95718), (5504, 94605), (5565, 93568), (5712, 91160), (5848, 89040), (5936, 87720), (6020, 86496), (6307, 82560), (6360, 81872), (6528, 79765), (6720, 77486), (6784, 76755), (6837, 76160), (6880, 75684), (7140, 72928), (7208, 72240), (7224, 72080), (7310, 71232), (7420, 70176), (7616, 68370), (8160, 63812), (8256, 63070), (8480, 61404), (8772, 59360), (8904, 58480), (9010, 57792), (9030, 57664), (9116, 57120), (9520, 54696), (9632, 54060), (10176, 51170), (10234, 50880), (10320, 50456), (10812, 48160), (10880, 47859), (10965, 47488), (11130, 46784), (11395, 45696), (11424, 45580), (11696, 44520), (11872, 43860), (12040, 43248), (12614, 41280), (12720, 40936), (13440, 38743), (13515, 38528), (13674, 38080), (13760, 37842), (14280, 36464), (14416, 36120), (14448, 36040), (14620, 35616), (14840, 35088), (15232, 34185), (15351, 33920), (15953, 32640), (16320, 31906), (16512, 31535), (16960, 30702), (17544, 29680), (17808, 29240), (18020, 28896), (18060, 28832), (18232, 28560), (18921, 27520), (19040, 27348), (19264, 27030), (20352, 25585), (20468, 25440), (20640, 25228), (21624, 24080), (21930, 23744), (22260, 23392), (22790, 22848)]