77833080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16631}}^1$

素因数の和:16661

約数の個数: 96

約数和(自身を含む): 272432160

約数和(自身を除く): 194599080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 16631, 33262, 49893, 66524, 83155, 99786, 133048, 149679, 166310, 199572, 216203, 249465, 299358, 332620, 399144, 432406, 498930, 598716, 648609, 665240, 748395, 864812, 997860, 1081015, 1197432, 1297218, 1496790, 1729624, 1945827, 1995720, 2162030, 2594436, 2993580, 3243045, 3891654, 4324060, 5188872, 5987160, 6486090, 7783308, 8648120, 9729135, 12972180, 15566616, 19458270, 25944360, 38916540, 77833080]

約数ペア:

[(1, 77833080), (2, 38916540), (3, 25944360), (4, 19458270), (5, 15566616), (6, 12972180), (8, 9729135), (9, 8648120), (10, 7783308), (12, 6486090), (13, 5987160), (15, 5188872), (18, 4324060), (20, 3891654), (24, 3243045), (26, 2993580), (30, 2594436), (36, 2162030), (39, 1995720), (40, 1945827), (45, 1729624), (52, 1496790), (60, 1297218), (65, 1197432), (72, 1081015), (78, 997860), (90, 864812), (104, 748395), (117, 665240), (120, 648609), (130, 598716), (156, 498930), (180, 432406), (195, 399144), (234, 332620), (260, 299358), (312, 249465), (360, 216203), (390, 199572), (468, 166310), (520, 149679), (585, 133048), (780, 99786), (936, 83155), (1170, 66524), (1560, 49893), (2340, 33262), (4680, 16631)]