272983040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 176

約数和(自身を含む): 739278144

約数和(自身を除く): 466295104

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 128, 131, 148, 160, 176, 185, 220, 256, 262, 296, 320, 352, 370, 407, 440, 512, 524, 592, 640, 655, 704, 740, 814, 880, 1024, 1048, 1184, 1280, 1310, 1408, 1441, 1480, 1628, 1760, 2035, 2096, 2368, 2560, 2620, 2816, 2882, 2960, 3256, 3520, 4070, 4192, 4736, 4847, 5120, 5240, 5632, 5764, 5920, 6512, 7040, 7205, 8140, 8384, 9472, 9694, 10480, 11264, 11528, 11840, 13024, 14080, 14410, 16280, 16768, 18944, 19388, 20960, 23056, 23680, 24235, 26048, 28160, 28820, 32560, 33536, 37888, 38776, 41920, 46112, 47360, 48470, 52096, 53317, 56320, 57640, 65120, 67072, 77552, 83840, 92224, 94720, 96940, 104192, 106634, 115280, 130240, 134144, 155104, 167680, 184448, 189440, 193880, 208384, 213268, 230560, 260480, 266585, 310208, 335360, 368896, 387760, 416768, 426536, 461120, 520960, 533170, 620416, 670720, 737792, 775520, 853072, 922240, 1041920, 1066340, 1240832, 1475584, 1551040, 1706144, 1844480, 2083840, 2132680, 2481664, 3102080, 3412288, 3688960, 4265360, 4963328, 6204160, 6824576, 7377920, 8530720, 12408320, 13649152, 17061440, 24816640, 27298304, 34122880, 54596608, 68245760, 136491520, 272983040]

約数ペア:

[(1, 272983040), (2, 136491520), (4, 68245760), (5, 54596608), (8, 34122880), (10, 27298304), (11, 24816640), (16, 17061440), (20, 13649152), (22, 12408320), (32, 8530720), (37, 7377920), (40, 6824576), (44, 6204160), (55, 4963328), (64, 4265360), (74, 3688960), (80, 3412288), (88, 3102080), (110, 2481664), (128, 2132680), (131, 2083840), (148, 1844480), (160, 1706144), (176, 1551040), (185, 1475584), (220, 1240832), (256, 1066340), (262, 1041920), (296, 922240), (320, 853072), (352, 775520), (370, 737792), (407, 670720), (440, 620416), (512, 533170), (524, 520960), (592, 461120), (640, 426536), (655, 416768), (704, 387760), (740, 368896), (814, 335360), (880, 310208), (1024, 266585), (1048, 260480), (1184, 230560), (1280, 213268), (1310, 208384), (1408, 193880), (1441, 189440), (1480, 184448), (1628, 167680), (1760, 155104), (2035, 134144), (2096, 130240), (2368, 115280), (2560, 106634), (2620, 104192), (2816, 96940), (2882, 94720), (2960, 92224), (3256, 83840), (3520, 77552), (4070, 67072), (4192, 65120), (4736, 57640), (4847, 56320), (5120, 53317), (5240, 52096), (5632, 48470), (5764, 47360), (5920, 46112), (6512, 41920), (7040, 38776), (7205, 37888), (8140, 33536), (8384, 32560), (9472, 28820), (9694, 28160), (10480, 26048), (11264, 24235), (11528, 23680), (11840, 23056), (13024, 20960), (14080, 19388), (14410, 18944), (16280, 16768)]