557610240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 288

約数和(自身を含む): 1994420736

約数和(自身を除く): 1436810496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 64, 66, 80, 86, 88, 96, 110, 120, 128, 129, 132, 160, 165, 172, 176, 192, 215, 220, 240, 256, 258, 264, 307, 320, 330, 344, 352, 384, 430, 440, 473, 480, 516, 528, 614, 640, 645, 660, 688, 704, 768, 860, 880, 921, 946, 960, 1032, 1056, 1228, 1280, 1290, 1320, 1376, 1408, 1419, 1535, 1720, 1760, 1842, 1892, 1920, 2064, 2112, 2365, 2456, 2580, 2640, 2752, 2816, 2838, 3070, 3377, 3440, 3520, 3684, 3784, 3840, 4128, 4224, 4605, 4730, 4912, 5160, 5280, 5504, 5676, 6140, 6754, 6880, 7040, 7095, 7368, 7568, 8256, 8448, 9210, 9460, 9824, 10131, 10320, 10560, 11008, 11352, 12280, 13201, 13508, 13760, 14080, 14190, 14736, 15136, 16512, 16885, 18420, 18920, 19648, 20262, 20640, 21120, 22704, 24560, 26402, 27016, 27520, 28380, 29472, 30272, 33024, 33770, 36840, 37840, 39296, 39603, 40524, 41280, 42240, 45408, 49120, 50655, 52804, 54032, 55040, 56760, 58944, 60544, 66005, 67540, 73680, 75680, 78592, 79206, 81048, 82560, 90816, 98240, 101310, 105608, 108064, 113520, 117888, 121088, 132010, 135080, 145211, 147360, 151360, 158412, 162096, 165120, 181632, 196480, 198015, 202620, 211216, 216128, 227040, 235776, 264020, 270160, 290422, 294720, 302720, 316824, 324192, 363264, 392960, 396030, 405240, 422432, 432256, 435633, 454080, 528040, 540320, 580844, 589440, 605440, 633648, 648384, 726055, 792060, 810480, 844864, 864512, 871266, 908160, 1056080, 1080640, 1161688, 1178880, 1267296, 1296768, 1452110, 1584120, 1620960, 1689728, 1742532, 1816320, 2112160, 2161280, 2178165, 2323376, 2534592, 2593536, 2904220, 3168240, 3241920, 3379456, 3485064, 4224320, 4322560, 4356330, 4646752, 5069184, 5808440, 6336480, 6483840, 6970128, 8448640, 8712660, 9293504, 10138368, 11616880, 12672960, 12967680, 13940256, 16897280, 17425320, 18587008, 23233760, 25345920, 27880512, 34850640, 37174016, 46467520, 50691840, 55761024, 69701280, 92935040, 111522048, 139402560, 185870080, 278805120, 557610240]

約数ペア:

[(1, 557610240), (2, 278805120), (3, 185870080), (4, 139402560), (5, 111522048), (6, 92935040), (8, 69701280), (10, 55761024), (11, 50691840), (12, 46467520), (15, 37174016), (16, 34850640), (20, 27880512), (22, 25345920), (24, 23233760), (30, 18587008), (32, 17425320), (33, 16897280), (40, 13940256), (43, 12967680), (44, 12672960), (48, 11616880), (55, 10138368), (60, 9293504), (64, 8712660), (66, 8448640), (80, 6970128), (86, 6483840), (88, 6336480), (96, 5808440), (110, 5069184), (120, 4646752), (128, 4356330), (129, 4322560), (132, 4224320), (160, 3485064), (165, 3379456), (172, 3241920), (176, 3168240), (192, 2904220), (215, 2593536), (220, 2534592), (240, 2323376), (256, 2178165), (258, 2161280), (264, 2112160), (307, 1816320), (320, 1742532), (330, 1689728), (344, 1620960), (352, 1584120), (384, 1452110), (430, 1296768), (440, 1267296), (473, 1178880), (480, 1161688), (516, 1080640), (528, 1056080), (614, 908160), (640, 871266), (645, 864512), (660, 844864), (688, 810480), (704, 792060), (768, 726055), (860, 648384), (880, 633648), (921, 605440), (946, 589440), (960, 580844), (1032, 540320), (1056, 528040), (1228, 454080), (1280, 435633), (1290, 432256), (1320, 422432), (1376, 405240), (1408, 396030), (1419, 392960), (1535, 363264), (1720, 324192), (1760, 316824), (1842, 302720), (1892, 294720), (1920, 290422), (2064, 270160), (2112, 264020), (2365, 235776), (2456, 227040), (2580, 216128), (2640, 211216), (2752, 202620), (2816, 198015), (2838, 196480), (3070, 181632), (3377, 165120), (3440, 162096), (3520, 158412), (3684, 151360), (3784, 147360), (3840, 145211), (4128, 135080), (4224, 132010), (4605, 121088), (4730, 117888), (4912, 113520), (5160, 108064), (5280, 105608), (5504, 101310), (5676, 98240), (6140, 90816), (6754, 82560), (6880, 81048), (7040, 79206), (7095, 78592), (7368, 75680), (7568, 73680), (8256, 67540), (8448, 66005), (9210, 60544), (9460, 58944), (9824, 56760), (10131, 55040), (10320, 54032), (10560, 52804), (11008, 50655), (11352, 49120), (12280, 45408), (13201, 42240), (13508, 41280), (13760, 40524), (14080, 39603), (14190, 39296), (14736, 37840), (15136, 36840), (16512, 33770), (16885, 33024), (18420, 30272), (18920, 29472), (19648, 28380), (20262, 27520), (20640, 27016), (21120, 26402), (22704, 24560)]