420694560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 480

約数和(自身を含む): 1751948352

約数和(自身を除く): 1331253792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 162, 165, 176, 180, 195, 198, 208, 216, 220, 227, 234, 240, 260, 264, 270, 286, 288, 297, 312, 324, 330, 351, 352, 360, 390, 396, 405, 416, 429, 432, 440, 454, 468, 480, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 681, 702, 715, 720, 780, 792, 810, 858, 864, 880, 891, 908, 936, 990, 1040, 1053, 1056, 1080, 1135, 1144, 1170, 1188, 1248, 1287, 1296, 1320, 1362, 1404, 1430, 1440, 1485, 1560, 1584, 1620, 1716, 1755, 1760, 1782, 1816, 1872, 1980, 2043, 2080, 2106, 2145, 2160, 2270, 2288, 2340, 2376, 2497, 2574, 2592, 2640, 2724, 2808, 2860, 2951, 2970, 3120, 3168, 3240, 3405, 3432, 3510, 3564, 3632, 3744, 3861, 3960, 4086, 4212, 4290, 4320, 4455, 4540, 4576, 4680, 4752, 4994, 5148, 5265, 5280, 5448, 5616, 5720, 5902, 5940, 6129, 6240, 6435, 6480, 6810, 6864, 7020, 7128, 7264, 7491, 7722, 7920, 8172, 8424, 8580, 8853, 8910, 9080, 9360, 9504, 9988, 10215, 10296, 10530, 10896, 11232, 11440, 11583, 11804, 11880, 12258, 12485, 12870, 12960, 13620, 13728, 14040, 14256, 14755, 14982, 15444, 15840, 16344, 16848, 17160, 17706, 17820, 18160, 18387, 18720, 19305, 19976, 20430, 20592, 21060, 21792, 22473, 22880, 23166, 23608, 23760, 24516, 24970, 25740, 26559, 27240, 28080, 28512, 29510, 29964, 30645, 30888, 32461, 32688, 33696, 34320, 35412, 35640, 36320, 36774, 37455, 38610, 39952, 40860, 41184, 42120, 44265, 44946, 46332, 47216, 47520, 49032, 49940, 51480, 53118, 54480, 56160, 57915, 59020, 59928, 61290, 61776, 64922, 65376, 67419, 68640, 70824, 71280, 73548, 74910, 77220, 79677, 79904, 81720, 84240, 88530, 89892, 91935, 92664, 94432, 97383, 98064, 99880, 102960, 106236, 108960, 112365, 115830, 118040, 119856, 122580, 123552, 129844, 132795, 134838, 141648, 142560, 147096, 149820, 154440, 159354, 162305, 163440, 168480, 177060, 179784, 183870, 185328, 194766, 196128, 199760, 202257, 205920, 212472, 224730, 231660, 236080, 239031, 239712, 245160, 259688, 265590, 269676, 283296, 292149, 294192, 299640, 308880, 318708, 324610, 326880, 337095, 354120, 359568, 367740, 370656, 389532, 398385, 399520, 404514, 424944, 449460, 463320, 472160, 478062, 486915, 490320, 519376, 531180, 539352, 584298, 588384, 599280, 617760, 637416, 649220, 674190, 708240, 719136, 735480, 779064, 796770, 809028, 849888, 876447, 898920, 926640, 956124, 973830, 980640, 1011285, 1038752, 1062360, 1078704, 1168596, 1195155, 1198560, 1274832, 1298440, 1348380, 1416480, 1460745, 1470960, 1558128, 1593540, 1618056, 1752894, 1797840, 1853280, 1912248, 1947660, 2022570, 2124720, 2157408, 2337192, 2390310, 2549664, 2596880, 2629341, 2696760, 2921490, 2941920, 3116256, 3187080, 3236112, 3505788, 3595680, 3824496, 3895320, 4045140, 4249440, 4382235, 4674384, 4780620, 5193760, 5258682, 5393520, 5842980, 6374160, 6472224, 7011576, 7648992, 7790640, 8090280, 8764470, 9348768, 9561240, 10517364, 10787040, 11685960, 12748320, 13146705, 14023152, 15581280, 16180560, 17528940, 19122480, 21034728, 23371920, 26293410, 28046304, 32361120, 35057880, 38244960, 42069456, 46743840, 52586820, 70115760, 84138912, 105173640, 140231520, 210347280, 420694560]

約数ペア:

[(1, 420694560), (2, 210347280), (3, 140231520), (4, 105173640), (5, 84138912), (6, 70115760), (8, 52586820), (9, 46743840), (10, 42069456), (11, 38244960), (12, 35057880), (13, 32361120), (15, 28046304), (16, 26293410), (18, 23371920), (20, 21034728), (22, 19122480), (24, 17528940), (26, 16180560), (27, 15581280), (30, 14023152), (32, 13146705), (33, 12748320), (36, 11685960), (39, 10787040), (40, 10517364), (44, 9561240), (45, 9348768), (48, 8764470), (52, 8090280), (54, 7790640), (55, 7648992), (60, 7011576), (65, 6472224), (66, 6374160), (72, 5842980), (78, 5393520), (80, 5258682), (81, 5193760), (88, 4780620), (90, 4674384), (96, 4382235), (99, 4249440), (104, 4045140), (108, 3895320), (110, 3824496), (117, 3595680), (120, 3505788), (130, 3236112), (132, 3187080), (135, 3116256), (143, 2941920), (144, 2921490), (156, 2696760), (160, 2629341), (162, 2596880), (165, 2549664), (176, 2390310), (180, 2337192), (195, 2157408), (198, 2124720), (208, 2022570), (216, 1947660), (220, 1912248), (227, 1853280), (234, 1797840), (240, 1752894), (260, 1618056), (264, 1593540), (270, 1558128), (286, 1470960), (288, 1460745), (297, 1416480), (312, 1348380), (324, 1298440), (330, 1274832), (351, 1198560), (352, 1195155), (360, 1168596), (390, 1078704), (396, 1062360), (405, 1038752), (416, 1011285), (429, 980640), (432, 973830), (440, 956124), (454, 926640), (468, 898920), (480, 876447), (495, 849888), (520, 809028), (528, 796770), (540, 779064), (572, 735480), (585, 719136), (594, 708240), (624, 674190), (648, 649220), (660, 637416), (681, 617760), (702, 599280), (715, 588384), (720, 584298), (780, 539352), (792, 531180), (810, 519376), (858, 490320), (864, 486915), (880, 478062), (891, 472160), (908, 463320), (936, 449460), (990, 424944), (1040, 404514), (1053, 399520), (1056, 398385), (1080, 389532), (1135, 370656), (1144, 367740), (1170, 359568), (1188, 354120), (1248, 337095), (1287, 326880), (1296, 324610), (1320, 318708), (1362, 308880), (1404, 299640), (1430, 294192), (1440, 292149), (1485, 283296), (1560, 269676), (1584, 265590), (1620, 259688), (1716, 245160), (1755, 239712), (1760, 239031), (1782, 236080), (1816, 231660), (1872, 224730), (1980, 212472), (2043, 205920), (2080, 202257), (2106, 199760), (2145, 196128), (2160, 194766), (2270, 185328), (2288, 183870), (2340, 179784), (2376, 177060), (2497, 168480), (2574, 163440), (2592, 162305), (2640, 159354), (2724, 154440), (2808, 149820), (2860, 147096), (2951, 142560), (2970, 141648), (3120, 134838), (3168, 132795), (3240, 129844), (3405, 123552), (3432, 122580), (3510, 119856), (3564, 118040), (3632, 115830), (3744, 112365), (3861, 108960), (3960, 106236), (4086, 102960), (4212, 99880), (4290, 98064), (4320, 97383), (4455, 94432), (4540, 92664), (4576, 91935), (4680, 89892), (4752, 88530), (4994, 84240), (5148, 81720), (5265, 79904), (5280, 79677), (5448, 77220), (5616, 74910), (5720, 73548), (5902, 71280), (5940, 70824), (6129, 68640), (6240, 67419), (6435, 65376), (6480, 64922), (6810, 61776), (6864, 61290), (7020, 59928), (7128, 59020), (7264, 57915), (7491, 56160), (7722, 54480), (7920, 53118), (8172, 51480), (8424, 49940), (8580, 49032), (8853, 47520), (8910, 47216), (9080, 46332), (9360, 44946), (9504, 44265), (9988, 42120), (10215, 41184), (10296, 40860), (10530, 39952), (10896, 38610), (11232, 37455), (11440, 36774), (11583, 36320), (11804, 35640), (11880, 35412), (12258, 34320), (12485, 33696), (12870, 32688), (12960, 32461), (13620, 30888), (13728, 30645), (14040, 29964), (14256, 29510), (14755, 28512), (14982, 28080), (15444, 27240), (15840, 26559), (16344, 25740), (16848, 24970), (17160, 24516), (17706, 23760), (17820, 23608), (18160, 23166), (18387, 22880), (18720, 22473), (19305, 21792), (19976, 21060), (20430, 20592)]