83453760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:782

約数の個数: 224

約数和(自身を含む): 317479680

約数和(自身を除く): 234025920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 743, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1486, 1560, 1728, 1755, 1872, 2080, 2160, 2229, 2340, 2496, 2808, 2880, 2972, 3120, 3510, 3715, 3744, 4160, 4320, 4458, 4680, 5616, 5944, 6240, 6687, 7020, 7430, 7488, 8640, 8916, 9360, 9659, 11145, 11232, 11888, 12480, 13374, 14040, 14860, 17832, 18720, 19318, 20061, 22290, 22464, 23776, 26748, 28080, 28977, 29720, 33435, 35664, 37440, 38636, 40122, 44580, 47552, 48295, 53496, 56160, 57954, 59440, 66870, 71328, 77272, 80244, 86931, 89160, 96590, 100305, 106992, 112320, 115908, 118880, 133740, 142656, 144885, 154544, 160488, 173862, 178320, 193180, 200610, 213984, 231816, 237760, 260793, 267480, 289770, 309088, 320976, 347724, 356640, 386360, 401220, 427968, 434655, 463632, 521586, 534960, 579540, 618176, 641952, 695448, 713280, 772720, 802440, 869310, 927264, 1043172, 1069920, 1159080, 1283904, 1303965, 1390896, 1545440, 1604880, 1738620, 1854528, 2086344, 2139840, 2318160, 2607930, 2781792, 3090880, 3209760, 3477240, 4172688, 4636320, 5215860, 5563584, 6419520, 6954480, 8345376, 9272640, 10431720, 13908960, 16690752, 20863440, 27817920, 41726880, 83453760]

約数ペア:

[(1, 83453760), (2, 41726880), (3, 27817920), (4, 20863440), (5, 16690752), (6, 13908960), (8, 10431720), (9, 9272640), (10, 8345376), (12, 6954480), (13, 6419520), (15, 5563584), (16, 5215860), (18, 4636320), (20, 4172688), (24, 3477240), (26, 3209760), (27, 3090880), (30, 2781792), (32, 2607930), (36, 2318160), (39, 2139840), (40, 2086344), (45, 1854528), (48, 1738620), (52, 1604880), (54, 1545440), (60, 1390896), (64, 1303965), (65, 1283904), (72, 1159080), (78, 1069920), (80, 1043172), (90, 927264), (96, 869310), (104, 802440), (108, 772720), (117, 713280), (120, 695448), (130, 641952), (135, 618176), (144, 579540), (156, 534960), (160, 521586), (180, 463632), (192, 434655), (195, 427968), (208, 401220), (216, 386360), (234, 356640), (240, 347724), (260, 320976), (270, 309088), (288, 289770), (312, 267480), (320, 260793), (351, 237760), (360, 231816), (390, 213984), (416, 200610), (432, 193180), (468, 178320), (480, 173862), (520, 160488), (540, 154544), (576, 144885), (585, 142656), (624, 133740), (702, 118880), (720, 115908), (743, 112320), (780, 106992), (832, 100305), (864, 96590), (936, 89160), (960, 86931), (1040, 80244), (1080, 77272), (1170, 71328), (1248, 66870), (1404, 59440), (1440, 57954), (1486, 56160), (1560, 53496), (1728, 48295), (1755, 47552), (1872, 44580), (2080, 40122), (2160, 38636), (2229, 37440), (2340, 35664), (2496, 33435), (2808, 29720), (2880, 28977), (2972, 28080), (3120, 26748), (3510, 23776), (3715, 22464), (3744, 22290), (4160, 20061), (4320, 19318), (4458, 18720), (4680, 17832), (5616, 14860), (5944, 14040), (6240, 13374), (6687, 12480), (7020, 11888), (7430, 11232), (7488, 11145), (8640, 9659), (8916, 9360)]