13218379920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1079933}}^1$

素因数の和:1079969

約数の個数: 120

約数和(自身を含む): 47003047416

約数和(自身を除く): 33784667496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 1079933, 2159866, 3239799, 4319732, 5399665, 6479598, 8639464, 9719397, 10799330, 12959196, 16198995, 17278928, 18358861, 19438794, 21598660, 25918392, 32397990, 36717722, 38877588, 43197320, 48596985, 51836784, 55076583, 64795980, 73435444, 77755176, 86394640, 91794305, 97193970, 110153166, 129591960, 146870888, 155510352, 165229749, 183588610, 194387940, 220306332, 259183920, 275382915, 293741776, 330459498, 367177220, 388775880, 440612664, 550765830, 660918996, 734354440, 777551760, 826148745, 881225328, 1101531660, 1321837992, 1468708880, 1652297490, 2203063320, 2643675984, 3304594980, 4406126640, 6609189960, 13218379920]

約数ペア:

[(1, 13218379920), (2, 6609189960), (3, 4406126640), (4, 3304594980), (5, 2643675984), (6, 2203063320), (8, 1652297490), (9, 1468708880), (10, 1321837992), (12, 1101531660), (15, 881225328), (16, 826148745), (17, 777551760), (18, 734354440), (20, 660918996), (24, 550765830), (30, 440612664), (34, 388775880), (36, 367177220), (40, 330459498), (45, 293741776), (48, 275382915), (51, 259183920), (60, 220306332), (68, 194387940), (72, 183588610), (80, 165229749), (85, 155510352), (90, 146870888), (102, 129591960), (120, 110153166), (136, 97193970), (144, 91794305), (153, 86394640), (170, 77755176), (180, 73435444), (204, 64795980), (240, 55076583), (255, 51836784), (272, 48596985), (306, 43197320), (340, 38877588), (360, 36717722), (408, 32397990), (510, 25918392), (612, 21598660), (680, 19438794), (720, 18358861), (765, 17278928), (816, 16198995), (1020, 12959196), (1224, 10799330), (1360, 9719397), (1530, 8639464), (2040, 6479598), (2448, 5399665), (3060, 4319732), (4080, 3239799), (6120, 2159866), (12240, 1079933)]