17970344640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{8093}}^1$

素因数の和:8376

約数の個数: 224

約数和(自身を含む): 63649920960

約数和(自身を除く): 45679576320

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 257, 270, 288, 320, 360, 432, 480, 514, 540, 576, 720, 771, 864, 960, 1028, 1080, 1285, 1440, 1542, 1728, 2056, 2160, 2313, 2570, 2880, 3084, 3855, 4112, 4320, 4626, 5140, 6168, 6939, 7710, 8093, 8224, 8640, 9252, 10280, 11565, 12336, 13878, 15420, 16186, 16448, 18504, 20560, 23130, 24279, 24672, 27756, 30840, 32372, 34695, 37008, 40465, 41120, 46260, 48558, 49344, 55512, 61680, 64744, 69390, 72837, 74016, 80930, 82240, 92520, 97116, 111024, 121395, 123360, 129488, 138780, 145674, 148032, 161860, 185040, 194232, 218511, 222048, 242790, 246720, 258976, 277560, 291348, 323720, 364185, 370080, 388464, 437022, 444096, 485580, 517952, 555120, 582696, 647440, 728370, 740160, 776928, 874044, 971160, 1092555, 1110240, 1165392, 1294880, 1456740, 1553856, 1748088, 1942320, 2079901, 2185110, 2220480, 2330784, 2589760, 2913480, 3496176, 3884640, 4159802, 4370220, 4661568, 5826960, 6239703, 6992352, 7769280, 8319604, 8740440, 10399505, 11653920, 12479406, 13984704, 16639208, 17480880, 18719109, 20799010, 23307840, 24958812, 31198515, 33278416, 34961760, 37438218, 41598020, 49917624, 56157327, 62397030, 66556832, 69923520, 74876436, 83196040, 93595545, 99835248, 112314654, 124794060, 133113664, 149752872, 166392080, 187191090, 199670496, 224629308, 249588120, 280786635, 299505744, 332784160, 374382180, 399340992, 449258616, 499176240, 561573270, 599011488, 665568320, 748764360, 898517232, 998352480, 1123146540, 1198022976, 1497528720, 1797034464, 1996704960, 2246293080, 2995057440, 3594068928, 4492586160, 5990114880, 8985172320, 17970344640]

約数ペア:

[(1, 17970344640), (2, 8985172320), (3, 5990114880), (4, 4492586160), (5, 3594068928), (6, 2995057440), (8, 2246293080), (9, 1996704960), (10, 1797034464), (12, 1497528720), (15, 1198022976), (16, 1123146540), (18, 998352480), (20, 898517232), (24, 748764360), (27, 665568320), (30, 599011488), (32, 561573270), (36, 499176240), (40, 449258616), (45, 399340992), (48, 374382180), (54, 332784160), (60, 299505744), (64, 280786635), (72, 249588120), (80, 224629308), (90, 199670496), (96, 187191090), (108, 166392080), (120, 149752872), (135, 133113664), (144, 124794060), (160, 112314654), (180, 99835248), (192, 93595545), (216, 83196040), (240, 74876436), (257, 69923520), (270, 66556832), (288, 62397030), (320, 56157327), (360, 49917624), (432, 41598020), (480, 37438218), (514, 34961760), (540, 33278416), (576, 31198515), (720, 24958812), (771, 23307840), (864, 20799010), (960, 18719109), (1028, 17480880), (1080, 16639208), (1285, 13984704), (1440, 12479406), (1542, 11653920), (1728, 10399505), (2056, 8740440), (2160, 8319604), (2313, 7769280), (2570, 6992352), (2880, 6239703), (3084, 5826960), (3855, 4661568), (4112, 4370220), (4320, 4159802), (4626, 3884640), (5140, 3496176), (6168, 2913480), (6939, 2589760), (7710, 2330784), (8093, 2220480), (8224, 2185110), (8640, 2079901), (9252, 1942320), (10280, 1748088), (11565, 1553856), (12336, 1456740), (13878, 1294880), (15420, 1165392), (16186, 1110240), (16448, 1092555), (18504, 971160), (20560, 874044), (23130, 776928), (24279, 740160), (24672, 728370), (27756, 647440), (30840, 582696), (32372, 555120), (34695, 517952), (37008, 485580), (40465, 444096), (41120, 437022), (46260, 388464), (48558, 370080), (49344, 364185), (55512, 323720), (61680, 291348), (64744, 277560), (69390, 258976), (72837, 246720), (74016, 242790), (80930, 222048), (82240, 218511), (92520, 194232), (97116, 185040), (111024, 161860), (121395, 148032), (123360, 145674), (129488, 138780)]