230556240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{106739}}^1$

素因数の和:106761

約数の個数: 80

約数和(自身を含む): 794145600

約数和(自身を除く): 563589360

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, 360, 432, 540, 720, 1080, 2160, 106739, 213478, 320217, 426956, 533695, 640434, 853912, 960651, 1067390, 1280868, 1601085, 1707824, 1921302, 2134780, 2561736, 2881953, 3202170, 3842604, 4269560, 4803255, 5123472, 5763906, 6404340, 7685208, 8539120, 9606510, 11527812, 12808680, 14409765, 15370416, 19213020, 23055624, 25617360, 28819530, 38426040, 46111248, 57639060, 76852080, 115278120, 230556240]

約数ペア:

[(1, 230556240), (2, 115278120), (3, 76852080), (4, 57639060), (5, 46111248), (6, 38426040), (8, 28819530), (9, 25617360), (10, 23055624), (12, 19213020), (15, 15370416), (16, 14409765), (18, 12808680), (20, 11527812), (24, 9606510), (27, 8539120), (30, 7685208), (36, 6404340), (40, 5763906), (45, 5123472), (48, 4803255), (54, 4269560), (60, 3842604), (72, 3202170), (80, 2881953), (90, 2561736), (108, 2134780), (120, 1921302), (135, 1707824), (144, 1601085), (180, 1280868), (216, 1067390), (240, 960651), (270, 853912), (360, 640434), (432, 533695), (540, 426956), (720, 320217), (1080, 213478), (2160, 106739)]