1738352160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5051}}^1$

素因数の和:5311

約数の個数: 144

約数和(自身を含む): 5958126720

約数和(自身を除く): 4219774560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 239, 240, 288, 360, 478, 480, 717, 720, 956, 1195, 1434, 1440, 1912, 2151, 2390, 2868, 3585, 3824, 4302, 4780, 5051, 5736, 7170, 7648, 8604, 9560, 10102, 10755, 11472, 14340, 15153, 17208, 19120, 20204, 21510, 22944, 25255, 28680, 30306, 34416, 38240, 40408, 43020, 45459, 50510, 57360, 60612, 68832, 75765, 80816, 86040, 90918, 101020, 114720, 121224, 151530, 161632, 172080, 181836, 202040, 227295, 242448, 303060, 344160, 363672, 404080, 454590, 484896, 606120, 727344, 808160, 909180, 1207189, 1212240, 1454688, 1818360, 2414378, 2424480, 3621567, 3636720, 4828756, 6035945, 7243134, 7273440, 9657512, 10864701, 12071890, 14486268, 18107835, 19315024, 21729402, 24143780, 28972536, 36215670, 38630048, 43458804, 48287560, 54323505, 57945072, 72431340, 86917608, 96575120, 108647010, 115890144, 144862680, 173835216, 193150240, 217294020, 289725360, 347670432, 434588040, 579450720, 869176080, 1738352160]

約数ペア:

[(1, 1738352160), (2, 869176080), (3, 579450720), (4, 434588040), (5, 347670432), (6, 289725360), (8, 217294020), (9, 193150240), (10, 173835216), (12, 144862680), (15, 115890144), (16, 108647010), (18, 96575120), (20, 86917608), (24, 72431340), (30, 57945072), (32, 54323505), (36, 48287560), (40, 43458804), (45, 38630048), (48, 36215670), (60, 28972536), (72, 24143780), (80, 21729402), (90, 19315024), (96, 18107835), (120, 14486268), (144, 12071890), (160, 10864701), (180, 9657512), (239, 7273440), (240, 7243134), (288, 6035945), (360, 4828756), (478, 3636720), (480, 3621567), (717, 2424480), (720, 2414378), (956, 1818360), (1195, 1454688), (1434, 1212240), (1440, 1207189), (1912, 909180), (2151, 808160), (2390, 727344), (2868, 606120), (3585, 484896), (3824, 454590), (4302, 404080), (4780, 363672), (5051, 344160), (5736, 303060), (7170, 242448), (7648, 227295), (8604, 202040), (9560, 181836), (10102, 172080), (10755, 161632), (11472, 151530), (14340, 121224), (15153, 114720), (17208, 101020), (19120, 90918), (20204, 86040), (21510, 80816), (22944, 75765), (25255, 68832), (28680, 60612), (30306, 57360), (34416, 50510), (38240, 45459), (40408, 43020)]