381565080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9059}}^1$

素因数の和:9095

約数の個数: 160

約数和(自身を含む): 1381287600

約数和(自身を除く): 999722520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 9059, 10530, 14040, 18118, 21060, 27177, 36236, 42120, 45295, 54354, 72472, 81531, 90590, 108708, 117767, 135885, 163062, 181180, 217416, 235534, 244593, 271770, 326124, 353301, 362360, 407655, 471068, 489186, 543540, 588835, 652248, 706602, 733779, 815310, 942136, 978372, 1059903, 1087080, 1177670, 1222965, 1413204, 1467558, 1630620, 1766505, 1956744, 2119806, 2355340, 2445930, 2826408, 2935116, 3179709, 3261240, 3533010, 3668895, 4239612, 4710680, 4891860, 5299515, 5870232, 6359418, 7066020, 7337790, 8479224, 9539127, 9783720, 10599030, 12718836, 14132040, 14675580, 15898545, 19078254, 21198060, 25437672, 29351160, 31797090, 38156508, 42396120, 47695635, 63594180, 76313016, 95391270, 127188360, 190782540, 381565080]

約数ペア:

[(1, 381565080), (2, 190782540), (3, 127188360), (4, 95391270), (5, 76313016), (6, 63594180), (8, 47695635), (9, 42396120), (10, 38156508), (12, 31797090), (13, 29351160), (15, 25437672), (18, 21198060), (20, 19078254), (24, 15898545), (26, 14675580), (27, 14132040), (30, 12718836), (36, 10599030), (39, 9783720), (40, 9539127), (45, 8479224), (52, 7337790), (54, 7066020), (60, 6359418), (65, 5870232), (72, 5299515), (78, 4891860), (81, 4710680), (90, 4239612), (104, 3668895), (108, 3533010), (117, 3261240), (120, 3179709), (130, 2935116), (135, 2826408), (156, 2445930), (162, 2355340), (180, 2119806), (195, 1956744), (216, 1766505), (234, 1630620), (260, 1467558), (270, 1413204), (312, 1222965), (324, 1177670), (351, 1087080), (360, 1059903), (390, 978372), (405, 942136), (468, 815310), (520, 733779), (540, 706602), (585, 652248), (648, 588835), (702, 543540), (780, 489186), (810, 471068), (936, 407655), (1053, 362360), (1080, 353301), (1170, 326124), (1404, 271770), (1560, 244593), (1620, 235534), (1755, 217416), (2106, 181180), (2340, 163062), (2808, 135885), (3240, 117767), (3510, 108708), (4212, 90590), (4680, 81531), (5265, 72472), (7020, 54354), (8424, 45295), (9059, 42120), (10530, 36236), (14040, 27177), (18118, 21060)]