53421120

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{229}}^1$

素因数の和:264

約数の個数: 196

約数和(自身を含む): 191559180

約数和(自身を除く): 138138060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 229, 240, 243, 270, 288, 320, 324, 360, 405, 432, 458, 480, 486, 540, 576, 648, 687, 720, 729, 810, 864, 916, 960, 972, 1080, 1145, 1215, 1296, 1374, 1440, 1458, 1620, 1728, 1832, 1944, 2061, 2160, 2290, 2430, 2592, 2748, 2880, 2916, 3240, 3435, 3645, 3664, 3888, 4122, 4320, 4580, 4860, 5184, 5496, 5832, 6183, 6480, 6870, 7290, 7328, 7776, 8244, 8640, 9160, 9720, 10305, 10992, 11664, 12366, 12960, 13740, 14580, 14656, 15552, 16488, 18320, 18549, 19440, 20610, 21984, 23328, 24732, 25920, 27480, 29160, 30915, 32976, 36640, 37098, 38880, 41220, 43968, 46656, 49464, 54960, 55647, 58320, 61830, 65952, 73280, 74196, 77760, 82440, 92745, 98928, 109920, 111294, 116640, 123660, 131904, 148392, 164880, 166941, 185490, 197856, 219840, 222588, 233280, 247320, 278235, 296784, 329760, 333882, 370980, 395712, 445176, 494640, 556470, 593568, 659520, 667764, 741960, 834705, 890352, 989280, 1112940, 1187136, 1335528, 1483920, 1669410, 1780704, 1978560, 2225880, 2671056, 2967840, 3338820, 3561408, 4451760, 5342112, 5935680, 6677640, 8903520, 10684224, 13355280, 17807040, 26710560, 53421120]

約数ペア:

[(1, 53421120), (2, 26710560), (3, 17807040), (4, 13355280), (5, 10684224), (6, 8903520), (8, 6677640), (9, 5935680), (10, 5342112), (12, 4451760), (15, 3561408), (16, 3338820), (18, 2967840), (20, 2671056), (24, 2225880), (27, 1978560), (30, 1780704), (32, 1669410), (36, 1483920), (40, 1335528), (45, 1187136), (48, 1112940), (54, 989280), (60, 890352), (64, 834705), (72, 741960), (80, 667764), (81, 659520), (90, 593568), (96, 556470), (108, 494640), (120, 445176), (135, 395712), (144, 370980), (160, 333882), (162, 329760), (180, 296784), (192, 278235), (216, 247320), (229, 233280), (240, 222588), (243, 219840), (270, 197856), (288, 185490), (320, 166941), (324, 164880), (360, 148392), (405, 131904), (432, 123660), (458, 116640), (480, 111294), (486, 109920), (540, 98928), (576, 92745), (648, 82440), (687, 77760), (720, 74196), (729, 73280), (810, 65952), (864, 61830), (916, 58320), (960, 55647), (972, 54960), (1080, 49464), (1145, 46656), (1215, 43968), (1296, 41220), (1374, 38880), (1440, 37098), (1458, 36640), (1620, 32976), (1728, 30915), (1832, 29160), (1944, 27480), (2061, 25920), (2160, 24732), (2290, 23328), (2430, 21984), (2592, 20610), (2748, 19440), (2880, 18549), (2916, 18320), (3240, 16488), (3435, 15552), (3645, 14656), (3664, 14580), (3888, 13740), (4122, 12960), (4320, 12366), (4580, 11664), (4860, 10992), (5184, 10305), (5496, 9720), (5832, 9160), (6183, 8640), (6480, 8244), (6870, 7776), (7290, 7328)]