276438240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14767}}^1$

素因数の和:14801

約数の個数: 144

約数和(自身を含む): 1015979328

約数和(自身を除く): 739541088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 14767, 18720, 29534, 44301, 59068, 73835, 88602, 118136, 132903, 147670, 177204, 191971, 221505, 236272, 265806, 295340, 354408, 383942, 443010, 472544, 531612, 575913, 590680, 664515, 708816, 767884, 886020, 959855, 1063224, 1151826, 1181360, 1329030, 1417632, 1535768, 1727739, 1772040, 1919710, 2126448, 2303652, 2362720, 2658060, 2879565, 3071536, 3455478, 3544080, 3839420, 4252896, 4607304, 5316120, 5759130, 6143072, 6910956, 7088160, 7678840, 8638695, 9214608, 10632240, 11518260, 13821912, 15357680, 17277390, 18429216, 21264480, 23036520, 27643824, 30715360, 34554780, 46073040, 55287648, 69109560, 92146080, 138219120, 276438240]

約数ペア:

[(1, 276438240), (2, 138219120), (3, 92146080), (4, 69109560), (5, 55287648), (6, 46073040), (8, 34554780), (9, 30715360), (10, 27643824), (12, 23036520), (13, 21264480), (15, 18429216), (16, 17277390), (18, 15357680), (20, 13821912), (24, 11518260), (26, 10632240), (30, 9214608), (32, 8638695), (36, 7678840), (39, 7088160), (40, 6910956), (45, 6143072), (48, 5759130), (52, 5316120), (60, 4607304), (65, 4252896), (72, 3839420), (78, 3544080), (80, 3455478), (90, 3071536), (96, 2879565), (104, 2658060), (117, 2362720), (120, 2303652), (130, 2126448), (144, 1919710), (156, 1772040), (160, 1727739), (180, 1535768), (195, 1417632), (208, 1329030), (234, 1181360), (240, 1151826), (260, 1063224), (288, 959855), (312, 886020), (360, 767884), (390, 708816), (416, 664515), (468, 590680), (480, 575913), (520, 531612), (585, 472544), (624, 443010), (720, 383942), (780, 354408), (936, 295340), (1040, 265806), (1170, 236272), (1248, 221505), (1440, 191971), (1560, 177204), (1872, 147670), (2080, 132903), (2340, 118136), (3120, 88602), (3744, 73835), (4680, 59068), (6240, 44301), (9360, 29534), (14767, 18720)]