130306560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 240

約数和(自身を含む): 449006976

約数和(自身を除く): 318700416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 114, 120, 128, 141, 152, 160, 188, 190, 192, 228, 235, 240, 256, 282, 285, 304, 320, 361, 376, 380, 384, 456, 470, 480, 512, 564, 570, 608, 640, 705, 722, 752, 760, 768, 893, 912, 940, 960, 1083, 1128, 1140, 1216, 1280, 1410, 1444, 1504, 1520, 1536, 1786, 1805, 1824, 1880, 1920, 2166, 2256, 2280, 2432, 2560, 2679, 2820, 2888, 3008, 3040, 3572, 3610, 3648, 3760, 3840, 4332, 4465, 4512, 4560, 4864, 5358, 5415, 5640, 5776, 6016, 6080, 7144, 7220, 7296, 7520, 7680, 8664, 8930, 9024, 9120, 9728, 10716, 10830, 11280, 11552, 12032, 12160, 13395, 14288, 14440, 14592, 15040, 16967, 17328, 17860, 18048, 18240, 21432, 21660, 22560, 23104, 24064, 24320, 26790, 28576, 28880, 29184, 30080, 33934, 34656, 35720, 36096, 36480, 42864, 43320, 45120, 46208, 48640, 50901, 53580, 57152, 57760, 60160, 67868, 69312, 71440, 72192, 72960, 84835, 85728, 86640, 90240, 92416, 101802, 107160, 114304, 115520, 120320, 135736, 138624, 142880, 145920, 169670, 171456, 173280, 180480, 184832, 203604, 214320, 228608, 231040, 254505, 271472, 277248, 285760, 339340, 342912, 346560, 360960, 407208, 428640, 457216, 462080, 509010, 542944, 554496, 571520, 678680, 685824, 693120, 814416, 857280, 924160, 1018020, 1085888, 1143040, 1357360, 1371648, 1386240, 1628832, 1714560, 2036040, 2171776, 2286080, 2714720, 2772480, 3257664, 3429120, 4072080, 4343552, 5429440, 6515328, 6858240, 8144160, 8687104, 10858880, 13030656, 16288320, 21717760, 26061312, 32576640, 43435520, 65153280, 130306560]

約数ペア:

[(1, 130306560), (2, 65153280), (3, 43435520), (4, 32576640), (5, 26061312), (6, 21717760), (8, 16288320), (10, 13030656), (12, 10858880), (15, 8687104), (16, 8144160), (19, 6858240), (20, 6515328), (24, 5429440), (30, 4343552), (32, 4072080), (38, 3429120), (40, 3257664), (47, 2772480), (48, 2714720), (57, 2286080), (60, 2171776), (64, 2036040), (76, 1714560), (80, 1628832), (94, 1386240), (95, 1371648), (96, 1357360), (114, 1143040), (120, 1085888), (128, 1018020), (141, 924160), (152, 857280), (160, 814416), (188, 693120), (190, 685824), (192, 678680), (228, 571520), (235, 554496), (240, 542944), (256, 509010), (282, 462080), (285, 457216), (304, 428640), (320, 407208), (361, 360960), (376, 346560), (380, 342912), (384, 339340), (456, 285760), (470, 277248), (480, 271472), (512, 254505), (564, 231040), (570, 228608), (608, 214320), (640, 203604), (705, 184832), (722, 180480), (752, 173280), (760, 171456), (768, 169670), (893, 145920), (912, 142880), (940, 138624), (960, 135736), (1083, 120320), (1128, 115520), (1140, 114304), (1216, 107160), (1280, 101802), (1410, 92416), (1444, 90240), (1504, 86640), (1520, 85728), (1536, 84835), (1786, 72960), (1805, 72192), (1824, 71440), (1880, 69312), (1920, 67868), (2166, 60160), (2256, 57760), (2280, 57152), (2432, 53580), (2560, 50901), (2679, 48640), (2820, 46208), (2888, 45120), (3008, 43320), (3040, 42864), (3572, 36480), (3610, 36096), (3648, 35720), (3760, 34656), (3840, 33934), (4332, 30080), (4465, 29184), (4512, 28880), (4560, 28576), (4864, 26790), (5358, 24320), (5415, 24064), (5640, 23104), (5776, 22560), (6016, 21660), (6080, 21432), (7144, 18240), (7220, 18048), (7296, 17860), (7520, 17328), (7680, 16967), (8664, 15040), (8930, 14592), (9024, 14440), (9120, 14288), (9728, 13395), (10716, 12160), (10830, 12032), (11280, 11552)]