236651760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{331}}^2$

素因数の和:684

約数の個数: 120

約数和(自身を含む): 817603920

約数和(自身を除く): 580952160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 331, 360, 432, 540, 662, 720, 993, 1080, 1324, 1655, 1986, 2160, 2648, 2979, 3310, 3972, 4965, 5296, 5958, 6620, 7944, 8937, 9930, 11916, 13240, 14895, 15888, 17874, 19860, 23832, 26480, 29790, 35748, 39720, 44685, 47664, 59580, 71496, 79440, 89370, 109561, 119160, 142992, 178740, 219122, 238320, 328683, 357480, 438244, 547805, 657366, 714960, 876488, 986049, 1095610, 1314732, 1643415, 1752976, 1972098, 2191220, 2629464, 2958147, 3286830, 3944196, 4382440, 4930245, 5258928, 5916294, 6573660, 7888392, 8764880, 9860490, 11832588, 13147320, 14790735, 15776784, 19720980, 23665176, 26294640, 29581470, 39441960, 47330352, 59162940, 78883920, 118325880, 236651760]

約数ペア:

[(1, 236651760), (2, 118325880), (3, 78883920), (4, 59162940), (5, 47330352), (6, 39441960), (8, 29581470), (9, 26294640), (10, 23665176), (12, 19720980), (15, 15776784), (16, 14790735), (18, 13147320), (20, 11832588), (24, 9860490), (27, 8764880), (30, 7888392), (36, 6573660), (40, 5916294), (45, 5258928), (48, 4930245), (54, 4382440), (60, 3944196), (72, 3286830), (80, 2958147), (90, 2629464), (108, 2191220), (120, 1972098), (135, 1752976), (144, 1643415), (180, 1314732), (216, 1095610), (240, 986049), (270, 876488), (331, 714960), (360, 657366), (432, 547805), (540, 438244), (662, 357480), (720, 328683), (993, 238320), (1080, 219122), (1324, 178740), (1655, 142992), (1986, 119160), (2160, 109561), (2648, 89370), (2979, 79440), (3310, 71496), (3972, 59580), (4965, 47664), (5296, 44685), (5958, 39720), (6620, 35748), (7944, 29790), (8937, 26480), (9930, 23832), (11916, 19860), (13240, 17874), (14895, 15888)]