151541040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{90203}}^1$

素因数の和:90226

約数の個数: 80

約数和(自身を含む): 536894208

約数和(自身を除く): 385353168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 90203, 180406, 270609, 360812, 451015, 541218, 631421, 721624, 902030, 1082436, 1262842, 1353045, 1443248, 1804060, 1894263, 2164872, 2525684, 2706090, 3157105, 3608120, 3788526, 4329744, 5051368, 5412180, 6314210, 7216240, 7577052, 9471315, 10102736, 10824360, 12628420, 15154104, 18942630, 21648720, 25256840, 30308208, 37885260, 50513680, 75770520, 151541040]

約数ペア:

[(1, 151541040), (2, 75770520), (3, 50513680), (4, 37885260), (5, 30308208), (6, 25256840), (7, 21648720), (8, 18942630), (10, 15154104), (12, 12628420), (14, 10824360), (15, 10102736), (16, 9471315), (20, 7577052), (21, 7216240), (24, 6314210), (28, 5412180), (30, 5051368), (35, 4329744), (40, 3788526), (42, 3608120), (48, 3157105), (56, 2706090), (60, 2525684), (70, 2164872), (80, 1894263), (84, 1804060), (105, 1443248), (112, 1353045), (120, 1262842), (140, 1082436), (168, 902030), (210, 721624), (240, 631421), (280, 541218), (336, 451015), (420, 360812), (560, 270609), (840, 180406), (1680, 90203)]