75996720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1789}}^1$

素因数の和:1867

約数の個数: 120

約数和(自身を含む): 259693200

約数和(自身を除く): 183696480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 1789, 2124, 2360, 2655, 2832, 3540, 3578, 4248, 4720, 5310, 5367, 7080, 7156, 8496, 8945, 10620, 10734, 14160, 14312, 16101, 17890, 21240, 21468, 26835, 28624, 32202, 35780, 42480, 42936, 53670, 64404, 71560, 80505, 85872, 105551, 107340, 128808, 143120, 161010, 211102, 214680, 257616, 316653, 322020, 422204, 429360, 527755, 633306, 644040, 844408, 949959, 1055510, 1266612, 1288080, 1583265, 1688816, 1899918, 2111020, 2533224, 3166530, 3799836, 4222040, 4749795, 5066448, 6333060, 7599672, 8444080, 9499590, 12666120, 15199344, 18999180, 25332240, 37998360, 75996720]

約数ペア:

[(1, 75996720), (2, 37998360), (3, 25332240), (4, 18999180), (5, 15199344), (6, 12666120), (8, 9499590), (9, 8444080), (10, 7599672), (12, 6333060), (15, 5066448), (16, 4749795), (18, 4222040), (20, 3799836), (24, 3166530), (30, 2533224), (36, 2111020), (40, 1899918), (45, 1688816), (48, 1583265), (59, 1288080), (60, 1266612), (72, 1055510), (80, 949959), (90, 844408), (118, 644040), (120, 633306), (144, 527755), (177, 429360), (180, 422204), (236, 322020), (240, 316653), (295, 257616), (354, 214680), (360, 211102), (472, 161010), (531, 143120), (590, 128808), (708, 107340), (720, 105551), (885, 85872), (944, 80505), (1062, 71560), (1180, 64404), (1416, 53670), (1770, 42936), (1789, 42480), (2124, 35780), (2360, 32202), (2655, 28624), (2832, 26835), (3540, 21468), (3578, 21240), (4248, 17890), (4720, 16101), (5310, 14312), (5367, 14160), (7080, 10734), (7156, 10620), (8496, 8945)]