170500960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 317209760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 47, 56, 70, 79, 80, 82, 94, 112, 140, 158, 160, 164, 188, 205, 224, 235, 280, 287, 316, 328, 329, 376, 395, 410, 470, 553, 560, 574, 632, 656, 658, 752, 790, 820, 940, 1106, 1120, 1148, 1264, 1312, 1316, 1435, 1504, 1580, 1640, 1645, 1880, 1927, 2212, 2296, 2528, 2632, 2765, 2870, 3160, 3239, 3280, 3290, 3713, 3760, 3854, 4424, 4592, 5264, 5530, 5740, 6320, 6478, 6560, 6580, 7426, 7520, 7708, 8848, 9184, 9635, 10528, 11060, 11480, 12640, 12956, 13160, 13489, 14852, 15416, 16195, 17696, 18565, 19270, 22120, 22673, 22960, 25912, 25991, 26320, 26978, 29704, 30832, 32390, 37130, 38540, 44240, 45346, 45920, 51824, 51982, 52640, 53956, 59408, 61664, 64780, 67445, 74260, 77080, 88480, 90692, 103648, 103964, 107912, 113365, 118816, 129560, 129955, 134890, 148520, 152233, 154160, 181384, 207928, 215824, 226730, 259120, 259910, 269780, 297040, 304466, 308320, 362768, 415856, 431648, 453460, 518240, 519820, 539560, 594080, 608932, 725536, 761165, 831712, 906920, 1039640, 1065631, 1079120, 1217864, 1522330, 1813840, 2079280, 2131262, 2158240, 2435728, 3044660, 3627680, 4158560, 4262524, 4871456, 5328155, 6089320, 8525048, 10656310, 12178640, 17050096, 21312620, 24357280, 34100192, 42625240, 85250480, 170500960]

約数ペア:

[(1, 170500960), (2, 85250480), (4, 42625240), (5, 34100192), (7, 24357280), (8, 21312620), (10, 17050096), (14, 12178640), (16, 10656310), (20, 8525048), (28, 6089320), (32, 5328155), (35, 4871456), (40, 4262524), (41, 4158560), (47, 3627680), (56, 3044660), (70, 2435728), (79, 2158240), (80, 2131262), (82, 2079280), (94, 1813840), (112, 1522330), (140, 1217864), (158, 1079120), (160, 1065631), (164, 1039640), (188, 906920), (205, 831712), (224, 761165), (235, 725536), (280, 608932), (287, 594080), (316, 539560), (328, 519820), (329, 518240), (376, 453460), (395, 431648), (410, 415856), (470, 362768), (553, 308320), (560, 304466), (574, 297040), (632, 269780), (656, 259910), (658, 259120), (752, 226730), (790, 215824), (820, 207928), (940, 181384), (1106, 154160), (1120, 152233), (1148, 148520), (1264, 134890), (1312, 129955), (1316, 129560), (1435, 118816), (1504, 113365), (1580, 107912), (1640, 103964), (1645, 103648), (1880, 90692), (1927, 88480), (2212, 77080), (2296, 74260), (2528, 67445), (2632, 64780), (2765, 61664), (2870, 59408), (3160, 53956), (3239, 52640), (3280, 51982), (3290, 51824), (3713, 45920), (3760, 45346), (3854, 44240), (4424, 38540), (4592, 37130), (5264, 32390), (5530, 30832), (5740, 29704), (6320, 26978), (6478, 26320), (6560, 25991), (6580, 25912), (7426, 22960), (7520, 22673), (7708, 22120), (8848, 19270), (9184, 18565), (9635, 17696), (10528, 16195), (11060, 15416), (11480, 14852), (12640, 13489), (12956, 13160)]