271679040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:250

約数の個数: 336

約数和(自身を含む): 1027054080

約数和(自身を除く): 755375040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 179, 180, 186, 192, 204, 240, 248, 255, 272, 279, 288, 306, 310, 320, 340, 358, 360, 372, 408, 465, 480, 496, 510, 527, 537, 544, 558, 576, 612, 620, 680, 716, 720, 744, 765, 816, 895, 930, 960, 992, 1020, 1054, 1074, 1088, 1116, 1224, 1240, 1360, 1395, 1432, 1440, 1488, 1530, 1581, 1611, 1632, 1790, 1860, 1984, 2040, 2108, 2148, 2232, 2448, 2480, 2635, 2685, 2720, 2790, 2864, 2880, 2976, 3043, 3060, 3162, 3222, 3264, 3580, 3720, 4080, 4216, 4296, 4464, 4743, 4896, 4960, 5270, 5370, 5440, 5549, 5580, 5728, 5952, 6086, 6120, 6324, 6444, 7160, 7440, 7905, 8055, 8160, 8432, 8592, 8928, 9129, 9486, 9792, 9920, 10540, 10740, 11098, 11160, 11456, 12172, 12240, 12648, 12888, 14320, 14880, 15215, 15810, 16110, 16320, 16647, 16864, 17184, 17856, 18258, 18972, 21080, 21480, 22196, 22320, 23715, 24344, 24480, 25296, 25776, 27387, 27745, 28640, 29760, 30430, 31620, 32220, 33294, 33728, 34368, 36516, 37944, 42160, 42960, 44392, 44640, 45645, 47430, 48688, 48960, 49941, 50592, 51552, 54774, 55490, 57280, 60860, 63240, 64440, 66588, 73032, 75888, 83235, 84320, 85920, 88784, 89280, 91290, 94333, 94860, 97376, 99882, 101184, 103104, 109548, 110980, 121720, 126480, 128880, 133176, 136935, 146064, 151776, 166470, 168640, 171840, 177568, 182580, 188666, 189720, 194752, 199764, 219096, 221960, 243440, 249705, 252960, 257760, 266352, 273870, 282999, 292128, 303552, 332940, 355136, 365160, 377332, 379440, 399528, 438192, 443920, 471665, 486880, 499410, 505920, 515520, 532704, 547740, 565998, 584256, 665880, 730320, 754664, 758880, 799056, 848997, 876384, 887840, 943330, 973760, 998820, 1065408, 1095480, 1131996, 1331760, 1414995, 1460640, 1509328, 1517760, 1598112, 1697994, 1752768, 1775680, 1886660, 1997640, 2190960, 2263992, 2663520, 2829990, 2921280, 3018656, 3196224, 3395988, 3773320, 3995280, 4244985, 4381920, 4527984, 5327040, 5659980, 6037312, 6791976, 7546640, 7990560, 8489970, 8763840, 9055968, 11319960, 13583952, 15093280, 15981120, 16979940, 18111936, 22639920, 27167904, 30186560, 33959880, 45279840, 54335808, 67919760, 90559680, 135839520, 271679040]

約数ペア:

[(1, 271679040), (2, 135839520), (3, 90559680), (4, 67919760), (5, 54335808), (6, 45279840), (8, 33959880), (9, 30186560), (10, 27167904), (12, 22639920), (15, 18111936), (16, 16979940), (17, 15981120), (18, 15093280), (20, 13583952), (24, 11319960), (30, 9055968), (31, 8763840), (32, 8489970), (34, 7990560), (36, 7546640), (40, 6791976), (45, 6037312), (48, 5659980), (51, 5327040), (60, 4527984), (62, 4381920), (64, 4244985), (68, 3995280), (72, 3773320), (80, 3395988), (85, 3196224), (90, 3018656), (93, 2921280), (96, 2829990), (102, 2663520), (120, 2263992), (124, 2190960), (136, 1997640), (144, 1886660), (153, 1775680), (155, 1752768), (160, 1697994), (170, 1598112), (179, 1517760), (180, 1509328), (186, 1460640), (192, 1414995), (204, 1331760), (240, 1131996), (248, 1095480), (255, 1065408), (272, 998820), (279, 973760), (288, 943330), (306, 887840), (310, 876384), (320, 848997), (340, 799056), (358, 758880), (360, 754664), (372, 730320), (408, 665880), (465, 584256), (480, 565998), (496, 547740), (510, 532704), (527, 515520), (537, 505920), (544, 499410), (558, 486880), (576, 471665), (612, 443920), (620, 438192), (680, 399528), (716, 379440), (720, 377332), (744, 365160), (765, 355136), (816, 332940), (895, 303552), (930, 292128), (960, 282999), (992, 273870), (1020, 266352), (1054, 257760), (1074, 252960), (1088, 249705), (1116, 243440), (1224, 221960), (1240, 219096), (1360, 199764), (1395, 194752), (1432, 189720), (1440, 188666), (1488, 182580), (1530, 177568), (1581, 171840), (1611, 168640), (1632, 166470), (1790, 151776), (1860, 146064), (1984, 136935), (2040, 133176), (2108, 128880), (2148, 126480), (2232, 121720), (2448, 110980), (2480, 109548), (2635, 103104), (2685, 101184), (2720, 99882), (2790, 97376), (2864, 94860), (2880, 94333), (2976, 91290), (3043, 89280), (3060, 88784), (3162, 85920), (3222, 84320), (3264, 83235), (3580, 75888), (3720, 73032), (4080, 66588), (4216, 64440), (4296, 63240), (4464, 60860), (4743, 57280), (4896, 55490), (4960, 54774), (5270, 51552), (5370, 50592), (5440, 49941), (5549, 48960), (5580, 48688), (5728, 47430), (5952, 45645), (6086, 44640), (6120, 44392), (6324, 42960), (6444, 42160), (7160, 37944), (7440, 36516), (7905, 34368), (8055, 33728), (8160, 33294), (8432, 32220), (8592, 31620), (8928, 30430), (9129, 29760), (9486, 28640), (9792, 27745), (9920, 27387), (10540, 25776), (10740, 25296), (11098, 24480), (11160, 24344), (11456, 23715), (12172, 22320), (12240, 22196), (12648, 21480), (12888, 21080), (14320, 18972), (14880, 18258), (15215, 17856), (15810, 17184), (16110, 16864), (16320, 16647)]