53888640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 256

約数和(自身を含む): 197406720

約数和(自身を除く): 143518080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 127, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 254, 255, 260, 272, 312, 320, 340, 381, 384, 390, 408, 416, 442, 480, 508, 510, 520, 544, 624, 635, 640, 663, 680, 762, 780, 816, 832, 884, 960, 1016, 1020, 1040, 1088, 1105, 1248, 1270, 1326, 1360, 1524, 1560, 1632, 1651, 1664, 1768, 1905, 1920, 2032, 2040, 2080, 2159, 2176, 2210, 2496, 2540, 2652, 2720, 3048, 3120, 3264, 3302, 3315, 3536, 3810, 4064, 4080, 4160, 4318, 4420, 4953, 4992, 5080, 5304, 5440, 6096, 6240, 6477, 6528, 6604, 6630, 7072, 7620, 8128, 8160, 8255, 8320, 8636, 8840, 9906, 10160, 10608, 10795, 10880, 12192, 12480, 12954, 13208, 13260, 14144, 15240, 16256, 16320, 16510, 17272, 17680, 19812, 20320, 21216, 21590, 24384, 24765, 24960, 25908, 26416, 26520, 28067, 28288, 30480, 32385, 32640, 33020, 34544, 35360, 39624, 40640, 42432, 43180, 48768, 49530, 51816, 52832, 53040, 56134, 60960, 64770, 66040, 69088, 70720, 79248, 81280, 84201, 84864, 86360, 99060, 103632, 105664, 106080, 112268, 121920, 129540, 132080, 138176, 140335, 141440, 158496, 168402, 172720, 198120, 207264, 211328, 212160, 224536, 243840, 259080, 264160, 276352, 280670, 316992, 336804, 345440, 396240, 414528, 421005, 424320, 449072, 518160, 528320, 561340, 633984, 673608, 690880, 792480, 829056, 842010, 898144, 1036320, 1056640, 1122680, 1347216, 1381760, 1584960, 1684020, 1796288, 2072640, 2245360, 2694432, 3169920, 3368040, 3592576, 4145280, 4490720, 5388864, 6736080, 8981440, 10777728, 13472160, 17962880, 26944320, 53888640]

約数ペア:

[(1, 53888640), (2, 26944320), (3, 17962880), (4, 13472160), (5, 10777728), (6, 8981440), (8, 6736080), (10, 5388864), (12, 4490720), (13, 4145280), (15, 3592576), (16, 3368040), (17, 3169920), (20, 2694432), (24, 2245360), (26, 2072640), (30, 1796288), (32, 1684020), (34, 1584960), (39, 1381760), (40, 1347216), (48, 1122680), (51, 1056640), (52, 1036320), (60, 898144), (64, 842010), (65, 829056), (68, 792480), (78, 690880), (80, 673608), (85, 633984), (96, 561340), (102, 528320), (104, 518160), (120, 449072), (127, 424320), (128, 421005), (130, 414528), (136, 396240), (156, 345440), (160, 336804), (170, 316992), (192, 280670), (195, 276352), (204, 264160), (208, 259080), (221, 243840), (240, 224536), (254, 212160), (255, 211328), (260, 207264), (272, 198120), (312, 172720), (320, 168402), (340, 158496), (381, 141440), (384, 140335), (390, 138176), (408, 132080), (416, 129540), (442, 121920), (480, 112268), (508, 106080), (510, 105664), (520, 103632), (544, 99060), (624, 86360), (635, 84864), (640, 84201), (663, 81280), (680, 79248), (762, 70720), (780, 69088), (816, 66040), (832, 64770), (884, 60960), (960, 56134), (1016, 53040), (1020, 52832), (1040, 51816), (1088, 49530), (1105, 48768), (1248, 43180), (1270, 42432), (1326, 40640), (1360, 39624), (1524, 35360), (1560, 34544), (1632, 33020), (1651, 32640), (1664, 32385), (1768, 30480), (1905, 28288), (1920, 28067), (2032, 26520), (2040, 26416), (2080, 25908), (2159, 24960), (2176, 24765), (2210, 24384), (2496, 21590), (2540, 21216), (2652, 20320), (2720, 19812), (3048, 17680), (3120, 17272), (3264, 16510), (3302, 16320), (3315, 16256), (3536, 15240), (3810, 14144), (4064, 13260), (4080, 13208), (4160, 12954), (4318, 12480), (4420, 12192), (4953, 10880), (4992, 10795), (5080, 10608), (5304, 10160), (5440, 9906), (6096, 8840), (6240, 8636), (6477, 8320), (6528, 8255), (6604, 8160), (6630, 8128), (7072, 7620)]