159794880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 336

約数和(自身を含む): 611550720

約数和(自身を除く): 451755840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 49, 56, 60, 64, 70, 79, 80, 84, 86, 96, 98, 105, 112, 120, 129, 140, 147, 158, 160, 168, 172, 192, 196, 210, 215, 224, 237, 240, 245, 258, 280, 294, 301, 316, 320, 336, 344, 392, 395, 420, 430, 448, 474, 480, 490, 516, 553, 560, 588, 602, 632, 645, 672, 688, 735, 784, 790, 840, 860, 903, 948, 960, 980, 1032, 1106, 1120, 1176, 1185, 1204, 1264, 1290, 1344, 1376, 1470, 1505, 1568, 1580, 1659, 1680, 1720, 1806, 1896, 1960, 2064, 2107, 2212, 2240, 2352, 2370, 2408, 2528, 2580, 2752, 2765, 2940, 3010, 3136, 3160, 3318, 3360, 3397, 3440, 3612, 3792, 3871, 3920, 4128, 4214, 4424, 4515, 4704, 4740, 4816, 5056, 5160, 5530, 5880, 6020, 6320, 6321, 6636, 6720, 6794, 6880, 7224, 7584, 7742, 7840, 8256, 8295, 8428, 8848, 9030, 9408, 9480, 9632, 10191, 10320, 10535, 11060, 11613, 11760, 12040, 12640, 12642, 13272, 13588, 13760, 14448, 15168, 15484, 15680, 16590, 16856, 16985, 17696, 18060, 18960, 19264, 19355, 20382, 20640, 21070, 22120, 23226, 23520, 23779, 24080, 25280, 25284, 26544, 27176, 28896, 30968, 31605, 33180, 33712, 33970, 35392, 36120, 37920, 38710, 40764, 41280, 42140, 44240, 46452, 47040, 47558, 48160, 50568, 50955, 53088, 54352, 57792, 58065, 61936, 63210, 66360, 67424, 67940, 71337, 72240, 75840, 77420, 81528, 84280, 88480, 92904, 95116, 96320, 101136, 101910, 106176, 108704, 116130, 118895, 123872, 126420, 132720, 134848, 135880, 142674, 144480, 154840, 163056, 166453, 168560, 176960, 185808, 190232, 202272, 203820, 217408, 232260, 237790, 247744, 252840, 265440, 271760, 285348, 288960, 309680, 326112, 332906, 337120, 356685, 371616, 380464, 404544, 407640, 464520, 475580, 499359, 505680, 530880, 543520, 570696, 619360, 652224, 665812, 674240, 713370, 743232, 760928, 815280, 832265, 929040, 951160, 998718, 1011360, 1087040, 1141392, 1238720, 1331624, 1426740, 1521856, 1630560, 1664530, 1858080, 1902320, 1997436, 2022720, 2282784, 2496795, 2663248, 2853480, 3261120, 3329060, 3716160, 3804640, 3994872, 4565568, 4993590, 5326496, 5706960, 6658120, 7609280, 7989744, 9987180, 10652992, 11413920, 13316240, 15979488, 19974360, 22827840, 26632480, 31958976, 39948720, 53264960, 79897440, 159794880]

約数ペア:

[(1, 159794880), (2, 79897440), (3, 53264960), (4, 39948720), (5, 31958976), (6, 26632480), (7, 22827840), (8, 19974360), (10, 15979488), (12, 13316240), (14, 11413920), (15, 10652992), (16, 9987180), (20, 7989744), (21, 7609280), (24, 6658120), (28, 5706960), (30, 5326496), (32, 4993590), (35, 4565568), (40, 3994872), (42, 3804640), (43, 3716160), (48, 3329060), (49, 3261120), (56, 2853480), (60, 2663248), (64, 2496795), (70, 2282784), (79, 2022720), (80, 1997436), (84, 1902320), (86, 1858080), (96, 1664530), (98, 1630560), (105, 1521856), (112, 1426740), (120, 1331624), (129, 1238720), (140, 1141392), (147, 1087040), (158, 1011360), (160, 998718), (168, 951160), (172, 929040), (192, 832265), (196, 815280), (210, 760928), (215, 743232), (224, 713370), (237, 674240), (240, 665812), (245, 652224), (258, 619360), (280, 570696), (294, 543520), (301, 530880), (316, 505680), (320, 499359), (336, 475580), (344, 464520), (392, 407640), (395, 404544), (420, 380464), (430, 371616), (448, 356685), (474, 337120), (480, 332906), (490, 326112), (516, 309680), (553, 288960), (560, 285348), (588, 271760), (602, 265440), (632, 252840), (645, 247744), (672, 237790), (688, 232260), (735, 217408), (784, 203820), (790, 202272), (840, 190232), (860, 185808), (903, 176960), (948, 168560), (960, 166453), (980, 163056), (1032, 154840), (1106, 144480), (1120, 142674), (1176, 135880), (1185, 134848), (1204, 132720), (1264, 126420), (1290, 123872), (1344, 118895), (1376, 116130), (1470, 108704), (1505, 106176), (1568, 101910), (1580, 101136), (1659, 96320), (1680, 95116), (1720, 92904), (1806, 88480), (1896, 84280), (1960, 81528), (2064, 77420), (2107, 75840), (2212, 72240), (2240, 71337), (2352, 67940), (2370, 67424), (2408, 66360), (2528, 63210), (2580, 61936), (2752, 58065), (2765, 57792), (2940, 54352), (3010, 53088), (3136, 50955), (3160, 50568), (3318, 48160), (3360, 47558), (3397, 47040), (3440, 46452), (3612, 44240), (3792, 42140), (3871, 41280), (3920, 40764), (4128, 38710), (4214, 37920), (4424, 36120), (4515, 35392), (4704, 33970), (4740, 33712), (4816, 33180), (5056, 31605), (5160, 30968), (5530, 28896), (5880, 27176), (6020, 26544), (6320, 25284), (6321, 25280), (6636, 24080), (6720, 23779), (6794, 23520), (6880, 23226), (7224, 22120), (7584, 21070), (7742, 20640), (7840, 20382), (8256, 19355), (8295, 19264), (8428, 18960), (8848, 18060), (9030, 17696), (9408, 16985), (9480, 16856), (9632, 16590), (10191, 15680), (10320, 15484), (10535, 15168), (11060, 14448), (11613, 13760), (11760, 13588), (12040, 13272), (12640, 12642)]