51166560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 171908352

約数和(自身を除く): 120741792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 67, 74, 80, 86, 96, 111, 120, 129, 134, 148, 160, 172, 185, 201, 215, 222, 240, 258, 268, 296, 335, 344, 370, 402, 430, 444, 480, 516, 536, 555, 592, 645, 670, 688, 740, 804, 860, 888, 1005, 1032, 1072, 1110, 1184, 1290, 1340, 1376, 1480, 1591, 1608, 1720, 1776, 2010, 2064, 2144, 2220, 2479, 2580, 2680, 2881, 2960, 3182, 3216, 3440, 3552, 4020, 4128, 4440, 4773, 4958, 5160, 5360, 5762, 5920, 6364, 6432, 6880, 7437, 7955, 8040, 8643, 8880, 9546, 9916, 10320, 10720, 11524, 12395, 12728, 14405, 14874, 15910, 16080, 17286, 17760, 19092, 19832, 20640, 23048, 23865, 24790, 25456, 28810, 29748, 31820, 32160, 34572, 37185, 38184, 39664, 43215, 46096, 47730, 49580, 50912, 57620, 59496, 63640, 69144, 74370, 76368, 79328, 86430, 92192, 95460, 99160, 106597, 115240, 118992, 127280, 138288, 148740, 152736, 172860, 190920, 198320, 213194, 230480, 237984, 254560, 276576, 297480, 319791, 345720, 381840, 396640, 426388, 460960, 532985, 594960, 639582, 691440, 763680, 852776, 1065970, 1189920, 1279164, 1382880, 1598955, 1705552, 2131940, 2558328, 3197910, 3411104, 4263880, 5116656, 6395820, 8527760, 10233312, 12791640, 17055520, 25583280, 51166560]

約数ペア:

[(1, 51166560), (2, 25583280), (3, 17055520), (4, 12791640), (5, 10233312), (6, 8527760), (8, 6395820), (10, 5116656), (12, 4263880), (15, 3411104), (16, 3197910), (20, 2558328), (24, 2131940), (30, 1705552), (32, 1598955), (37, 1382880), (40, 1279164), (43, 1189920), (48, 1065970), (60, 852776), (67, 763680), (74, 691440), (80, 639582), (86, 594960), (96, 532985), (111, 460960), (120, 426388), (129, 396640), (134, 381840), (148, 345720), (160, 319791), (172, 297480), (185, 276576), (201, 254560), (215, 237984), (222, 230480), (240, 213194), (258, 198320), (268, 190920), (296, 172860), (335, 152736), (344, 148740), (370, 138288), (402, 127280), (430, 118992), (444, 115240), (480, 106597), (516, 99160), (536, 95460), (555, 92192), (592, 86430), (645, 79328), (670, 76368), (688, 74370), (740, 69144), (804, 63640), (860, 59496), (888, 57620), (1005, 50912), (1032, 49580), (1072, 47730), (1110, 46096), (1184, 43215), (1290, 39664), (1340, 38184), (1376, 37185), (1480, 34572), (1591, 32160), (1608, 31820), (1720, 29748), (1776, 28810), (2010, 25456), (2064, 24790), (2144, 23865), (2220, 23048), (2479, 20640), (2580, 19832), (2680, 19092), (2881, 17760), (2960, 17286), (3182, 16080), (3216, 15910), (3440, 14874), (3552, 14405), (4020, 12728), (4128, 12395), (4440, 11524), (4773, 10720), (4958, 10320), (5160, 9916), (5360, 9546), (5762, 8880), (5920, 8643), (6364, 8040), (6432, 7955), (6880, 7437)]