135865600

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 383225472

約数和(自身を除く): 247359872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 64, 65, 71, 80, 92, 100, 104, 115, 128, 130, 142, 160, 184, 200, 208, 230, 256, 260, 284, 299, 320, 325, 355, 368, 400, 416, 460, 520, 568, 575, 598, 640, 650, 710, 736, 800, 832, 920, 923, 1040, 1136, 1150, 1196, 1280, 1300, 1420, 1472, 1495, 1600, 1633, 1664, 1775, 1840, 1846, 2080, 2272, 2300, 2392, 2600, 2840, 2944, 2990, 3200, 3266, 3328, 3550, 3680, 3692, 4160, 4544, 4600, 4615, 4784, 5200, 5680, 5888, 5980, 6400, 6532, 7100, 7360, 7384, 7475, 8165, 8320, 9088, 9200, 9230, 9568, 10400, 11360, 11960, 13064, 14200, 14720, 14768, 14950, 16330, 16640, 18176, 18400, 18460, 19136, 20800, 21229, 22720, 23075, 23920, 26128, 28400, 29440, 29536, 29900, 32660, 36800, 36920, 38272, 40825, 41600, 42458, 45440, 46150, 47840, 52256, 56800, 59072, 59800, 65320, 73600, 73840, 76544, 81650, 83200, 84916, 90880, 92300, 95680, 104512, 106145, 113600, 118144, 119600, 130640, 147200, 147680, 163300, 169832, 184600, 191360, 209024, 212290, 227200, 236288, 239200, 261280, 295360, 326600, 339664, 369200, 382720, 418048, 424580, 454400, 478400, 522560, 530725, 590720, 653200, 679328, 738400, 849160, 956800, 1045120, 1061450, 1181440, 1306400, 1358656, 1476800, 1698320, 1913600, 2090240, 2122900, 2612800, 2717312, 2953600, 3396640, 4245800, 5225600, 5434624, 5907200, 6793280, 8491600, 10451200, 13586560, 16983200, 27173120, 33966400, 67932800, 135865600]

約数ペア:

[(1, 135865600), (2, 67932800), (4, 33966400), (5, 27173120), (8, 16983200), (10, 13586560), (13, 10451200), (16, 8491600), (20, 6793280), (23, 5907200), (25, 5434624), (26, 5225600), (32, 4245800), (40, 3396640), (46, 2953600), (50, 2717312), (52, 2612800), (64, 2122900), (65, 2090240), (71, 1913600), (80, 1698320), (92, 1476800), (100, 1358656), (104, 1306400), (115, 1181440), (128, 1061450), (130, 1045120), (142, 956800), (160, 849160), (184, 738400), (200, 679328), (208, 653200), (230, 590720), (256, 530725), (260, 522560), (284, 478400), (299, 454400), (320, 424580), (325, 418048), (355, 382720), (368, 369200), (400, 339664), (416, 326600), (460, 295360), (520, 261280), (568, 239200), (575, 236288), (598, 227200), (640, 212290), (650, 209024), (710, 191360), (736, 184600), (800, 169832), (832, 163300), (920, 147680), (923, 147200), (1040, 130640), (1136, 119600), (1150, 118144), (1196, 113600), (1280, 106145), (1300, 104512), (1420, 95680), (1472, 92300), (1495, 90880), (1600, 84916), (1633, 83200), (1664, 81650), (1775, 76544), (1840, 73840), (1846, 73600), (2080, 65320), (2272, 59800), (2300, 59072), (2392, 56800), (2600, 52256), (2840, 47840), (2944, 46150), (2990, 45440), (3200, 42458), (3266, 41600), (3328, 40825), (3550, 38272), (3680, 36920), (3692, 36800), (4160, 32660), (4544, 29900), (4600, 29536), (4615, 29440), (4784, 28400), (5200, 26128), (5680, 23920), (5888, 23075), (5980, 22720), (6400, 21229), (6532, 20800), (7100, 19136), (7360, 18460), (7384, 18400), (7475, 18176), (8165, 16640), (8320, 16330), (9088, 14950), (9200, 14768), (9230, 14720), (9568, 14200), (10400, 13064), (11360, 11960)]