231802751160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{905621}}^1$

素因数の和:905723

約数の個数: 160

約数和(自身を含む): 788977886400

約数和(自身を除く): 557175135240

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, 79, 81, 90, 108, 120, 135, 158, 162, 180, 216, 237, 270, 316, 324, 360, 395, 405, 474, 540, 632, 648, 711, 790, 810, 948, 1080, 1185, 1422, 1580, 1620, 1896, 2133, 2370, 2844, 3160, 3240, 3555, 4266, 4740, 5688, 6399, 7110, 8532, 9480, 10665, 12798, 14220, 17064, 21330, 25596, 28440, 31995, 42660, 51192, 63990, 85320, 127980, 255960, 905621, 1811242, 2716863, 3622484, 4528105, 5433726, 7244968, 8150589, 9056210, 10867452, 13584315, 16301178, 18112420, 21734904, 24451767, 27168630, 32602356, 36224840, 40752945, 48903534, 54337260, 65204712, 71544059, 73355301, 81505890, 97807068, 108674520, 122258835, 143088118, 146710602, 163011780, 195614136, 214632177, 244517670, 286176236, 293421204, 326023560, 357720295, 366776505, 429264354, 489035340, 572352472, 586842408, 643896531, 715440590, 733553010, 858528708, 978070680, 1073160885, 1287793062, 1430881180, 1467106020, 1717057416, 1931689593, 2146321770, 2575586124, 2861762360, 2934212040, 3219482655, 3863379186, 4292643540, 5151172248, 5795068779, 6438965310, 7726758372, 8585287080, 9658447965, 11590137558, 12877930620, 15453516744, 19316895930, 23180275116, 25755861240, 28975343895, 38633791860, 46360550232, 57950687790, 77267583720, 115901375580, 231802751160]

約数ペア:

[(1, 231802751160), (2, 115901375580), (3, 77267583720), (4, 57950687790), (5, 46360550232), (6, 38633791860), (8, 28975343895), (9, 25755861240), (10, 23180275116), (12, 19316895930), (15, 15453516744), (18, 12877930620), (20, 11590137558), (24, 9658447965), (27, 8585287080), (30, 7726758372), (36, 6438965310), (40, 5795068779), (45, 5151172248), (54, 4292643540), (60, 3863379186), (72, 3219482655), (79, 2934212040), (81, 2861762360), (90, 2575586124), (108, 2146321770), (120, 1931689593), (135, 1717057416), (158, 1467106020), (162, 1430881180), (180, 1287793062), (216, 1073160885), (237, 978070680), (270, 858528708), (316, 733553010), (324, 715440590), (360, 643896531), (395, 586842408), (405, 572352472), (474, 489035340), (540, 429264354), (632, 366776505), (648, 357720295), (711, 326023560), (790, 293421204), (810, 286176236), (948, 244517670), (1080, 214632177), (1185, 195614136), (1422, 163011780), (1580, 146710602), (1620, 143088118), (1896, 122258835), (2133, 108674520), (2370, 97807068), (2844, 81505890), (3160, 73355301), (3240, 71544059), (3555, 65204712), (4266, 54337260), (4740, 48903534), (5688, 40752945), (6399, 36224840), (7110, 32602356), (8532, 27168630), (9480, 24451767), (10665, 21734904), (12798, 18112420), (14220, 16301178), (17064, 13584315), (21330, 10867452), (25596, 9056210), (28440, 8150589), (31995, 7244968), (42660, 5433726), (51192, 4528105), (63990, 3622484), (85320, 2716863), (127980, 1811242), (255960, 905621)]