268344360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{593}}^1$

素因数の和:1032

約数の個数: 128

約数和(自身を含む): 898128000

約数和(自身を除く): 629783640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 419, 540, 593, 838, 1080, 1186, 1257, 1676, 1779, 2095, 2372, 2514, 2965, 3352, 3558, 3771, 4190, 4744, 5028, 5337, 5930, 6285, 7116, 7542, 8380, 8895, 10056, 10674, 11313, 11860, 12570, 14232, 15084, 16011, 16760, 17790, 18855, 21348, 22626, 23720, 25140, 26685, 30168, 32022, 35580, 37710, 42696, 45252, 50280, 53370, 56565, 64044, 71160, 75420, 80055, 90504, 106740, 113130, 128088, 150840, 160110, 213480, 226260, 248467, 320220, 452520, 496934, 640440, 745401, 993868, 1242335, 1490802, 1987736, 2236203, 2484670, 2981604, 3727005, 4472406, 4969340, 5963208, 6708609, 7454010, 8944812, 9938680, 11181015, 13417218, 14908020, 17889624, 22362030, 26834436, 29816040, 33543045, 44724060, 53668872, 67086090, 89448120, 134172180, 268344360]

約数ペア:

[(1, 268344360), (2, 134172180), (3, 89448120), (4, 67086090), (5, 53668872), (6, 44724060), (8, 33543045), (9, 29816040), (10, 26834436), (12, 22362030), (15, 17889624), (18, 14908020), (20, 13417218), (24, 11181015), (27, 9938680), (30, 8944812), (36, 7454010), (40, 6708609), (45, 5963208), (54, 4969340), (60, 4472406), (72, 3727005), (90, 2981604), (108, 2484670), (120, 2236203), (135, 1987736), (180, 1490802), (216, 1242335), (270, 993868), (360, 745401), (419, 640440), (540, 496934), (593, 452520), (838, 320220), (1080, 248467), (1186, 226260), (1257, 213480), (1676, 160110), (1779, 150840), (2095, 128088), (2372, 113130), (2514, 106740), (2965, 90504), (3352, 80055), (3558, 75420), (3771, 71160), (4190, 64044), (4744, 56565), (5028, 53370), (5337, 50280), (5930, 45252), (6285, 42696), (7116, 37710), (7542, 35580), (8380, 32022), (8895, 30168), (10056, 26685), (10674, 25140), (11313, 23720), (11860, 22626), (12570, 21348), (14232, 18855), (15084, 17790), (16011, 16760)]