1295303040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4321

約数の個数: 192

約数和(自身を含む): 4558310640

約数和(自身を除く): 3263007600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 795, 848, 954, 960, 1060, 1152, 1272, 1440, 1590, 1696, 1908, 1920, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4243, 4770, 5088, 5760, 6360, 6784, 7632, 8480, 8486, 9540, 10176, 12720, 12729, 15264, 16960, 16972, 19080, 20352, 21215, 25440, 25458, 30528, 33920, 33944, 38160, 38187, 42430, 50880, 50916, 61056, 63645, 67888, 76320, 76374, 84860, 101760, 101832, 127290, 135776, 152640, 152748, 169720, 190935, 203664, 224879, 254580, 271552, 305280, 305496, 339440, 381870, 407328, 449758, 509160, 543104, 610992, 674637, 678880, 763740, 814656, 899516, 1018320, 1124395, 1221984, 1349274, 1357760, 1527480, 1629312, 1799032, 2023911, 2036640, 2248790, 2443968, 2698548, 2715520, 3054960, 3373185, 3598064, 4047822, 4073280, 4497580, 4887936, 5397096, 6109920, 6746370, 7196128, 8095644, 8146560, 8995160, 10119555, 10794192, 12219840, 13492740, 14392256, 16191288, 17990320, 20239110, 21588384, 24439680, 26985480, 28784512, 32382576, 35980640, 40478220, 43176768, 53970960, 64765152, 71961280, 80956440, 86353536, 107941920, 129530304, 143922560, 161912880, 215883840, 259060608, 323825760, 431767680, 647651520, 1295303040]

約数ペア:

[(1, 1295303040), (2, 647651520), (3, 431767680), (4, 323825760), (5, 259060608), (6, 215883840), (8, 161912880), (9, 143922560), (10, 129530304), (12, 107941920), (15, 86353536), (16, 80956440), (18, 71961280), (20, 64765152), (24, 53970960), (30, 43176768), (32, 40478220), (36, 35980640), (40, 32382576), (45, 28784512), (48, 26985480), (53, 24439680), (60, 21588384), (64, 20239110), (72, 17990320), (80, 16191288), (90, 14392256), (96, 13492740), (106, 12219840), (120, 10794192), (128, 10119555), (144, 8995160), (159, 8146560), (160, 8095644), (180, 7196128), (192, 6746370), (212, 6109920), (240, 5397096), (265, 4887936), (288, 4497580), (318, 4073280), (320, 4047822), (360, 3598064), (384, 3373185), (424, 3054960), (477, 2715520), (480, 2698548), (530, 2443968), (576, 2248790), (636, 2036640), (640, 2023911), (720, 1799032), (795, 1629312), (848, 1527480), (954, 1357760), (960, 1349274), (1060, 1221984), (1152, 1124395), (1272, 1018320), (1440, 899516), (1590, 814656), (1696, 763740), (1908, 678880), (1920, 674637), (2120, 610992), (2385, 543104), (2544, 509160), (2880, 449758), (3180, 407328), (3392, 381870), (3816, 339440), (4240, 305496), (4243, 305280), (4770, 271552), (5088, 254580), (5760, 224879), (6360, 203664), (6784, 190935), (7632, 169720), (8480, 152748), (8486, 152640), (9540, 135776), (10176, 127290), (12720, 101832), (12729, 101760), (15264, 84860), (16960, 76374), (16972, 76320), (19080, 67888), (20352, 63645), (21215, 61056), (25440, 50916), (25458, 50880), (30528, 42430), (33920, 38187), (33944, 38160)]