250857360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26801}}^1$

素因数の和:26833

約数の個数: 120

約数和(自身を含む): 907301304

約数和(自身を除く): 656443944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 26801, 53602, 80403, 107204, 134005, 160806, 214408, 241209, 268010, 321612, 348413, 402015, 428816, 482418, 536020, 643224, 696826, 804030, 964836, 1045239, 1072040, 1206045, 1286448, 1393652, 1608060, 1742065, 1929672, 2090478, 2144080, 2412090, 2787304, 3135717, 3216120, 3484130, 3859344, 4180956, 4824180, 5226195, 5574608, 6271434, 6432240, 6968260, 8361912, 9648360, 10452390, 12542868, 13936520, 15678585, 16723824, 19296720, 20904780, 25085736, 27873040, 31357170, 41809560, 50171472, 62714340, 83619120, 125428680, 250857360]

約数ペア:

[(1, 250857360), (2, 125428680), (3, 83619120), (4, 62714340), (5, 50171472), (6, 41809560), (8, 31357170), (9, 27873040), (10, 25085736), (12, 20904780), (13, 19296720), (15, 16723824), (16, 15678585), (18, 13936520), (20, 12542868), (24, 10452390), (26, 9648360), (30, 8361912), (36, 6968260), (39, 6432240), (40, 6271434), (45, 5574608), (48, 5226195), (52, 4824180), (60, 4180956), (65, 3859344), (72, 3484130), (78, 3216120), (80, 3135717), (90, 2787304), (104, 2412090), (117, 2144080), (120, 2090478), (130, 1929672), (144, 1742065), (156, 1608060), (180, 1393652), (195, 1286448), (208, 1206045), (234, 1072040), (240, 1045239), (260, 964836), (312, 804030), (360, 696826), (390, 643224), (468, 536020), (520, 482418), (585, 428816), (624, 402015), (720, 348413), (780, 321612), (936, 268010), (1040, 241209), (1170, 214408), (1560, 160806), (1872, 134005), (2340, 107204), (3120, 80403), (4680, 53602), (9360, 26801)]