16001160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 128

約数和(自身を含む): 56263680

約数和(自身を除く): 40262520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 443, 516, 602, 645, 840, 860, 886, 903, 1032, 1204, 1290, 1329, 1505, 1720, 1772, 1806, 2215, 2408, 2580, 2658, 3010, 3101, 3544, 3612, 4430, 4515, 5160, 5316, 6020, 6202, 6645, 7224, 8860, 9030, 9303, 10632, 12040, 12404, 13290, 15505, 17720, 18060, 18606, 19049, 24808, 26580, 31010, 36120, 37212, 38098, 46515, 53160, 57147, 62020, 74424, 76196, 93030, 95245, 114294, 124040, 133343, 152392, 186060, 190490, 228588, 266686, 285735, 372120, 380980, 400029, 457176, 533372, 571470, 666715, 761960, 800058, 1066744, 1142940, 1333430, 1600116, 2000145, 2285880, 2666860, 3200232, 4000290, 5333720, 8000580, 16001160]

約数ペア:

[(1, 16001160), (2, 8000580), (3, 5333720), (4, 4000290), (5, 3200232), (6, 2666860), (7, 2285880), (8, 2000145), (10, 1600116), (12, 1333430), (14, 1142940), (15, 1066744), (20, 800058), (21, 761960), (24, 666715), (28, 571470), (30, 533372), (35, 457176), (40, 400029), (42, 380980), (43, 372120), (56, 285735), (60, 266686), (70, 228588), (84, 190490), (86, 186060), (105, 152392), (120, 133343), (129, 124040), (140, 114294), (168, 95245), (172, 93030), (210, 76196), (215, 74424), (258, 62020), (280, 57147), (301, 53160), (344, 46515), (420, 38098), (430, 37212), (443, 36120), (516, 31010), (602, 26580), (645, 24808), (840, 19049), (860, 18606), (886, 18060), (903, 17720), (1032, 15505), (1204, 13290), (1290, 12404), (1329, 12040), (1505, 10632), (1720, 9303), (1772, 9030), (1806, 8860), (2215, 7224), (2408, 6645), (2580, 6202), (2658, 6020), (3010, 5316), (3101, 5160), (3544, 4515), (3612, 4430)]