2769026640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21893}}^1$

素因数の和:21957

約数の個数: 160

約数和(自身を含む): 9382542336

約数和(自身を除く): 6613515696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 3162, 3720, 4080, 4216, 5270, 6324, 7440, 7905, 8432, 10540, 12648, 15810, 21080, 21893, 25296, 31620, 42160, 43786, 63240, 65679, 87572, 109465, 126480, 131358, 175144, 218930, 262716, 328395, 350288, 372181, 437860, 525432, 656790, 678683, 744362, 875720, 1050864, 1116543, 1313580, 1357366, 1488724, 1751440, 1860905, 2036049, 2233086, 2627160, 2714732, 2977448, 3393415, 3721810, 4072098, 4466172, 5254320, 5429464, 5582715, 5954896, 6786830, 7443620, 8144196, 8932344, 10180245, 10858928, 11165430, 11537611, 13573660, 14887240, 16288392, 17864688, 20360490, 22330860, 23075222, 27147320, 29774480, 32576784, 34612833, 40720980, 44661720, 46150444, 54294640, 57688055, 69225666, 81441960, 89323440, 92300888, 115376110, 138451332, 162883920, 173064165, 184601776, 230752220, 276902664, 346128330, 461504440, 553805328, 692256660, 923008880, 1384513320, 2769026640]

約数ペア:

[(1, 2769026640), (2, 1384513320), (3, 923008880), (4, 692256660), (5, 553805328), (6, 461504440), (8, 346128330), (10, 276902664), (12, 230752220), (15, 184601776), (16, 173064165), (17, 162883920), (20, 138451332), (24, 115376110), (30, 92300888), (31, 89323440), (34, 81441960), (40, 69225666), (48, 57688055), (51, 54294640), (60, 46150444), (62, 44661720), (68, 40720980), (80, 34612833), (85, 32576784), (93, 29774480), (102, 27147320), (120, 23075222), (124, 22330860), (136, 20360490), (155, 17864688), (170, 16288392), (186, 14887240), (204, 13573660), (240, 11537611), (248, 11165430), (255, 10858928), (272, 10180245), (310, 8932344), (340, 8144196), (372, 7443620), (408, 6786830), (465, 5954896), (496, 5582715), (510, 5429464), (527, 5254320), (620, 4466172), (680, 4072098), (744, 3721810), (816, 3393415), (930, 2977448), (1020, 2714732), (1054, 2627160), (1240, 2233086), (1360, 2036049), (1488, 1860905), (1581, 1751440), (1860, 1488724), (2040, 1357366), (2108, 1313580), (2480, 1116543), (2635, 1050864), (3162, 875720), (3720, 744362), (4080, 678683), (4216, 656790), (5270, 525432), (6324, 437860), (7440, 372181), (7905, 350288), (8432, 328395), (10540, 262716), (12648, 218930), (15810, 175144), (21080, 131358), (21893, 126480), (25296, 109465), (31620, 87572), (42160, 65679), (43786, 63240)]