68235840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 336

約数和(自身を含む): 261518400

約数和(自身を除く): 193282560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 32, 36, 38, 40, 43, 45, 48, 57, 58, 60, 64, 72, 76, 80, 86, 87, 90, 95, 96, 114, 116, 120, 129, 144, 145, 152, 160, 171, 172, 174, 180, 190, 192, 215, 228, 232, 240, 258, 261, 285, 288, 290, 304, 320, 342, 344, 348, 360, 380, 387, 430, 435, 456, 464, 480, 516, 522, 551, 570, 576, 580, 608, 645, 684, 688, 696, 720, 760, 774, 817, 855, 860, 870, 912, 928, 960, 1032, 1044, 1102, 1140, 1160, 1216, 1247, 1290, 1305, 1368, 1376, 1392, 1440, 1520, 1548, 1634, 1653, 1710, 1720, 1740, 1824, 1856, 1935, 2064, 2088, 2204, 2280, 2320, 2451, 2494, 2580, 2610, 2736, 2752, 2755, 2784, 2880, 3040, 3096, 3268, 3306, 3420, 3440, 3480, 3648, 3741, 3870, 4085, 4128, 4176, 4408, 4560, 4640, 4902, 4959, 4988, 5160, 5220, 5472, 5510, 5568, 6080, 6192, 6235, 6536, 6612, 6840, 6880, 6960, 7353, 7482, 7740, 8170, 8256, 8265, 8352, 8816, 9120, 9280, 9804, 9918, 9976, 10320, 10440, 10944, 11020, 11223, 12255, 12384, 12470, 13072, 13224, 13680, 13760, 13920, 14706, 14964, 15480, 16340, 16530, 16704, 17632, 18240, 18705, 19608, 19836, 19952, 20640, 20880, 22040, 22446, 23693, 24510, 24768, 24795, 24940, 26144, 26448, 27360, 27840, 29412, 29928, 30960, 32680, 33060, 35264, 36765, 37410, 39216, 39672, 39904, 41280, 41760, 44080, 44892, 47386, 49020, 49590, 49880, 52288, 52896, 54720, 56115, 58824, 59856, 61920, 65360, 66120, 71079, 73530, 74820, 78432, 79344, 79808, 83520, 88160, 89784, 94772, 98040, 99180, 99760, 105792, 112230, 117648, 118465, 119712, 123840, 130720, 132240, 142158, 147060, 149640, 156864, 158688, 176320, 179568, 189544, 196080, 198360, 199520, 213237, 224460, 235296, 236930, 239424, 261440, 264480, 284316, 294120, 299280, 317376, 355395, 359136, 379088, 392160, 396720, 399040, 426474, 448920, 470592, 473860, 528960, 568632, 588240, 598560, 710790, 718272, 758176, 784320, 793440, 852948, 897840, 947720, 1066185, 1137264, 1176480, 1197120, 1421580, 1516352, 1586880, 1705896, 1795680, 1895440, 2132370, 2274528, 2352960, 2843160, 3411792, 3591360, 3790880, 4264740, 4549056, 5686320, 6823584, 7581760, 8529480, 11372640, 13647168, 17058960, 22745280, 34117920, 68235840]

約数ペア:

[(1, 68235840), (2, 34117920), (3, 22745280), (4, 17058960), (5, 13647168), (6, 11372640), (8, 8529480), (9, 7581760), (10, 6823584), (12, 5686320), (15, 4549056), (16, 4264740), (18, 3790880), (19, 3591360), (20, 3411792), (24, 2843160), (29, 2352960), (30, 2274528), (32, 2132370), (36, 1895440), (38, 1795680), (40, 1705896), (43, 1586880), (45, 1516352), (48, 1421580), (57, 1197120), (58, 1176480), (60, 1137264), (64, 1066185), (72, 947720), (76, 897840), (80, 852948), (86, 793440), (87, 784320), (90, 758176), (95, 718272), (96, 710790), (114, 598560), (116, 588240), (120, 568632), (129, 528960), (144, 473860), (145, 470592), (152, 448920), (160, 426474), (171, 399040), (172, 396720), (174, 392160), (180, 379088), (190, 359136), (192, 355395), (215, 317376), (228, 299280), (232, 294120), (240, 284316), (258, 264480), (261, 261440), (285, 239424), (288, 236930), (290, 235296), (304, 224460), (320, 213237), (342, 199520), (344, 198360), (348, 196080), (360, 189544), (380, 179568), (387, 176320), (430, 158688), (435, 156864), (456, 149640), (464, 147060), (480, 142158), (516, 132240), (522, 130720), (551, 123840), (570, 119712), (576, 118465), (580, 117648), (608, 112230), (645, 105792), (684, 99760), (688, 99180), (696, 98040), (720, 94772), (760, 89784), (774, 88160), (817, 83520), (855, 79808), (860, 79344), (870, 78432), (912, 74820), (928, 73530), (960, 71079), (1032, 66120), (1044, 65360), (1102, 61920), (1140, 59856), (1160, 58824), (1216, 56115), (1247, 54720), (1290, 52896), (1305, 52288), (1368, 49880), (1376, 49590), (1392, 49020), (1440, 47386), (1520, 44892), (1548, 44080), (1634, 41760), (1653, 41280), (1710, 39904), (1720, 39672), (1740, 39216), (1824, 37410), (1856, 36765), (1935, 35264), (2064, 33060), (2088, 32680), (2204, 30960), (2280, 29928), (2320, 29412), (2451, 27840), (2494, 27360), (2580, 26448), (2610, 26144), (2736, 24940), (2752, 24795), (2755, 24768), (2784, 24510), (2880, 23693), (3040, 22446), (3096, 22040), (3268, 20880), (3306, 20640), (3420, 19952), (3440, 19836), (3480, 19608), (3648, 18705), (3741, 18240), (3870, 17632), (4085, 16704), (4128, 16530), (4176, 16340), (4408, 15480), (4560, 14964), (4640, 14706), (4902, 13920), (4959, 13760), (4988, 13680), (5160, 13224), (5220, 13072), (5472, 12470), (5510, 12384), (5568, 12255), (6080, 11223), (6192, 11020), (6235, 10944), (6536, 10440), (6612, 10320), (6840, 9976), (6880, 9918), (6960, 9804), (7353, 9280), (7482, 9120), (7740, 8816), (8170, 8352), (8256, 8265)]