55635840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:781

約数の個数: 192

約数和(自身を含む): 207174240

約数和(自身を除く): 151538400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 743, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1486, 1560, 1664, 1872, 1920, 2080, 2229, 2340, 2496, 2880, 2972, 3120, 3715, 3744, 4160, 4458, 4680, 4992, 5760, 5944, 6240, 6687, 7430, 7488, 8320, 8916, 9360, 9659, 11145, 11888, 12480, 13374, 14860, 14976, 17832, 18720, 19318, 22290, 23776, 24960, 26748, 28977, 29720, 33435, 35664, 37440, 38636, 44580, 47552, 48295, 53496, 57954, 59440, 66870, 71328, 74880, 77272, 86931, 89160, 95104, 96590, 106992, 115908, 118880, 133740, 142656, 144885, 154544, 173862, 178320, 193180, 213984, 231816, 237760, 267480, 285312, 289770, 309088, 347724, 356640, 386360, 427968, 434655, 463632, 475520, 534960, 579540, 618176, 695448, 713280, 772720, 855936, 869310, 927264, 1069920, 1159080, 1236352, 1390896, 1426560, 1545440, 1738620, 1854528, 2139840, 2318160, 2781792, 3090880, 3477240, 3709056, 4279680, 4636320, 5563584, 6181760, 6954480, 9272640, 11127168, 13908960, 18545280, 27817920, 55635840]

約数ペア:

[(1, 55635840), (2, 27817920), (3, 18545280), (4, 13908960), (5, 11127168), (6, 9272640), (8, 6954480), (9, 6181760), (10, 5563584), (12, 4636320), (13, 4279680), (15, 3709056), (16, 3477240), (18, 3090880), (20, 2781792), (24, 2318160), (26, 2139840), (30, 1854528), (32, 1738620), (36, 1545440), (39, 1426560), (40, 1390896), (45, 1236352), (48, 1159080), (52, 1069920), (60, 927264), (64, 869310), (65, 855936), (72, 772720), (78, 713280), (80, 695448), (90, 618176), (96, 579540), (104, 534960), (117, 475520), (120, 463632), (128, 434655), (130, 427968), (144, 386360), (156, 356640), (160, 347724), (180, 309088), (192, 289770), (195, 285312), (208, 267480), (234, 237760), (240, 231816), (260, 213984), (288, 193180), (312, 178320), (320, 173862), (360, 154544), (384, 144885), (390, 142656), (416, 133740), (468, 118880), (480, 115908), (520, 106992), (576, 96590), (585, 95104), (624, 89160), (640, 86931), (720, 77272), (743, 74880), (780, 71328), (832, 66870), (936, 59440), (960, 57954), (1040, 53496), (1152, 48295), (1170, 47552), (1248, 44580), (1440, 38636), (1486, 37440), (1560, 35664), (1664, 33435), (1872, 29720), (1920, 28977), (2080, 26748), (2229, 24960), (2340, 23776), (2496, 22290), (2880, 19318), (2972, 18720), (3120, 17832), (3715, 14976), (3744, 14860), (4160, 13374), (4458, 12480), (4680, 11888), (4992, 11145), (5760, 9659), (5944, 9360), (6240, 8916), (6687, 8320), (7430, 7488)]