117819520

素因数分解:

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

素因数の和:80

約数の個数: 288

約数和(自身を含む): 374828580

約数和(自身を除く): 257009060

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 49, 52, 56, 64, 65, 68, 70, 80, 85, 91, 98, 104, 112, 119, 128, 130, 136, 140, 160, 170, 182, 196, 208, 221, 224, 238, 245, 260, 272, 280, 289, 320, 340, 364, 392, 416, 442, 448, 455, 476, 490, 520, 544, 560, 578, 595, 637, 640, 680, 728, 784, 832, 833, 884, 896, 910, 952, 980, 1040, 1088, 1105, 1120, 1156, 1190, 1274, 1360, 1445, 1456, 1547, 1568, 1664, 1666, 1768, 1820, 1904, 1960, 2023, 2080, 2176, 2210, 2240, 2312, 2380, 2548, 2720, 2890, 2912, 3094, 3136, 3185, 3332, 3536, 3640, 3757, 3808, 3920, 4046, 4160, 4165, 4420, 4480, 4624, 4760, 5096, 5440, 5780, 5824, 6188, 6272, 6370, 6664, 7072, 7280, 7514, 7616, 7735, 7840, 8092, 8320, 8330, 8840, 9248, 9520, 10115, 10192, 10829, 10880, 11560, 11648, 12376, 12740, 13328, 14144, 14161, 14560, 15028, 15232, 15470, 15680, 16184, 16660, 17680, 18496, 18785, 19040, 20230, 20384, 21658, 23120, 24752, 25480, 26299, 26656, 28288, 28322, 29120, 30056, 30940, 31360, 32368, 33320, 35360, 36992, 37570, 38080, 40460, 40768, 43316, 46240, 49504, 50960, 52598, 53312, 54145, 56644, 58240, 60112, 61880, 64736, 66640, 70720, 70805, 75140, 76160, 80920, 81536, 86632, 92480, 99008, 101920, 105196, 106624, 108290, 113288, 120224, 123760, 129472, 131495, 133280, 141440, 141610, 150280, 161840, 173264, 184093, 184960, 198016, 203840, 210392, 216580, 226576, 240448, 247520, 258944, 262990, 266560, 283220, 300560, 323680, 346528, 368186, 407680, 420784, 433160, 453152, 480896, 495040, 525980, 533120, 566440, 601120, 647360, 693056, 736372, 841568, 866320, 906304, 920465, 990080, 1051960, 1132880, 1202240, 1294720, 1386112, 1472744, 1683136, 1732640, 1812608, 1840930, 2103920, 2265760, 2404480, 2945488, 3366272, 3465280, 3681860, 4207840, 4531520, 5890976, 6930560, 7363720, 8415680, 9063040, 11781952, 14727440, 16831360, 23563904, 29454880, 58909760, 117819520]

約数ペア:

[(1, 117819520), (2, 58909760), (4, 29454880), (5, 23563904), (7, 16831360), (8, 14727440), (10, 11781952), (13, 9063040), (14, 8415680), (16, 7363720), (17, 6930560), (20, 5890976), (26, 4531520), (28, 4207840), (32, 3681860), (34, 3465280), (35, 3366272), (40, 2945488), (49, 2404480), (52, 2265760), (56, 2103920), (64, 1840930), (65, 1812608), (68, 1732640), (70, 1683136), (80, 1472744), (85, 1386112), (91, 1294720), (98, 1202240), (104, 1132880), (112, 1051960), (119, 990080), (128, 920465), (130, 906304), (136, 866320), (140, 841568), (160, 736372), (170, 693056), (182, 647360), (196, 601120), (208, 566440), (221, 533120), (224, 525980), (238, 495040), (245, 480896), (260, 453152), (272, 433160), (280, 420784), (289, 407680), (320, 368186), (340, 346528), (364, 323680), (392, 300560), (416, 283220), (442, 266560), (448, 262990), (455, 258944), (476, 247520), (490, 240448), (520, 226576), (544, 216580), (560, 210392), (578, 203840), (595, 198016), (637, 184960), (640, 184093), (680, 173264), (728, 161840), (784, 150280), (832, 141610), (833, 141440), (884, 133280), (896, 131495), (910, 129472), (952, 123760), (980, 120224), (1040, 113288), (1088, 108290), (1105, 106624), (1120, 105196), (1156, 101920), (1190, 99008), (1274, 92480), (1360, 86632), (1445, 81536), (1456, 80920), (1547, 76160), (1568, 75140), (1664, 70805), (1666, 70720), (1768, 66640), (1820, 64736), (1904, 61880), (1960, 60112), (2023, 58240), (2080, 56644), (2176, 54145), (2210, 53312), (2240, 52598), (2312, 50960), (2380, 49504), (2548, 46240), (2720, 43316), (2890, 40768), (2912, 40460), (3094, 38080), (3136, 37570), (3185, 36992), (3332, 35360), (3536, 33320), (3640, 32368), (3757, 31360), (3808, 30940), (3920, 30056), (4046, 29120), (4160, 28322), (4165, 28288), (4420, 26656), (4480, 26299), (4624, 25480), (4760, 24752), (5096, 23120), (5440, 21658), (5780, 20384), (5824, 20230), (6188, 19040), (6272, 18785), (6370, 18496), (6664, 17680), (7072, 16660), (7280, 16184), (7514, 15680), (7616, 15470), (7735, 15232), (7840, 15028), (8092, 14560), (8320, 14161), (8330, 14144), (8840, 13328), (9248, 12740), (9520, 12376), (10115, 11648), (10192, 11560), (10829, 10880)]