515102160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 320

約数和(自身を含む): 1791313920

約数和(自身を除く): 1276211760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 43, 48, 57, 60, 71, 74, 76, 80, 86, 95, 111, 114, 120, 129, 142, 148, 152, 172, 185, 190, 213, 215, 222, 228, 240, 258, 284, 285, 296, 304, 344, 355, 370, 380, 426, 430, 444, 456, 516, 555, 568, 570, 592, 645, 688, 703, 710, 740, 760, 817, 852, 860, 888, 912, 1032, 1065, 1110, 1136, 1140, 1290, 1349, 1406, 1420, 1480, 1520, 1591, 1634, 1704, 1720, 1776, 2064, 2109, 2130, 2220, 2280, 2451, 2580, 2627, 2698, 2812, 2840, 2960, 3053, 3182, 3268, 3408, 3440, 3515, 4047, 4085, 4218, 4260, 4440, 4560, 4773, 4902, 5160, 5254, 5396, 5624, 5680, 6106, 6364, 6536, 6745, 7030, 7881, 7955, 8094, 8170, 8436, 8520, 8880, 9159, 9546, 9804, 10320, 10508, 10545, 10792, 11248, 12212, 12255, 12728, 13072, 13135, 13490, 14060, 15265, 15762, 15910, 16188, 16340, 16872, 17040, 18318, 19092, 19608, 20235, 21016, 21090, 21584, 23865, 24424, 24510, 25456, 26270, 26980, 28120, 30229, 30530, 31524, 31820, 32376, 32680, 33744, 36636, 38184, 39216, 39405, 40470, 42032, 42180, 45795, 47730, 48848, 49020, 49913, 52540, 53960, 56240, 58007, 60458, 61060, 63048, 63640, 64752, 65360, 73272, 76368, 78810, 80940, 84360, 90687, 91590, 95460, 98040, 99826, 105080, 107920, 112961, 116014, 120916, 122120, 126096, 127280, 146544, 149739, 151145, 157620, 161880, 168720, 174021, 181374, 183180, 190920, 196080, 199652, 210160, 225922, 232028, 241832, 244240, 249565, 290035, 299478, 302290, 315240, 323760, 338883, 348042, 362748, 366360, 381840, 399304, 451844, 453435, 464056, 483664, 499130, 564805, 580070, 598956, 604580, 630480, 677766, 696084, 725496, 732720, 748695, 798608, 870105, 903688, 906870, 928112, 998260, 1129610, 1160140, 1197912, 1209160, 1355532, 1392168, 1450992, 1497390, 1694415, 1740210, 1807376, 1813740, 1996520, 2146259, 2259220, 2320280, 2395824, 2418320, 2711064, 2784336, 2994780, 3388830, 3480420, 3627480, 3993040, 4292518, 4518440, 4640560, 5422128, 5989560, 6438777, 6777660, 6960840, 7254960, 8585036, 9036880, 10731295, 11979120, 12877554, 13555320, 13921680, 17170072, 21462590, 25755108, 27110640, 32193885, 34340144, 42925180, 51510216, 64387770, 85850360, 103020432, 128775540, 171700720, 257551080, 515102160]

約数ペア:

[(1, 515102160), (2, 257551080), (3, 171700720), (4, 128775540), (5, 103020432), (6, 85850360), (8, 64387770), (10, 51510216), (12, 42925180), (15, 34340144), (16, 32193885), (19, 27110640), (20, 25755108), (24, 21462590), (30, 17170072), (37, 13921680), (38, 13555320), (40, 12877554), (43, 11979120), (48, 10731295), (57, 9036880), (60, 8585036), (71, 7254960), (74, 6960840), (76, 6777660), (80, 6438777), (86, 5989560), (95, 5422128), (111, 4640560), (114, 4518440), (120, 4292518), (129, 3993040), (142, 3627480), (148, 3480420), (152, 3388830), (172, 2994780), (185, 2784336), (190, 2711064), (213, 2418320), (215, 2395824), (222, 2320280), (228, 2259220), (240, 2146259), (258, 1996520), (284, 1813740), (285, 1807376), (296, 1740210), (304, 1694415), (344, 1497390), (355, 1450992), (370, 1392168), (380, 1355532), (426, 1209160), (430, 1197912), (444, 1160140), (456, 1129610), (516, 998260), (555, 928112), (568, 906870), (570, 903688), (592, 870105), (645, 798608), (688, 748695), (703, 732720), (710, 725496), (740, 696084), (760, 677766), (817, 630480), (852, 604580), (860, 598956), (888, 580070), (912, 564805), (1032, 499130), (1065, 483664), (1110, 464056), (1136, 453435), (1140, 451844), (1290, 399304), (1349, 381840), (1406, 366360), (1420, 362748), (1480, 348042), (1520, 338883), (1591, 323760), (1634, 315240), (1704, 302290), (1720, 299478), (1776, 290035), (2064, 249565), (2109, 244240), (2130, 241832), (2220, 232028), (2280, 225922), (2451, 210160), (2580, 199652), (2627, 196080), (2698, 190920), (2812, 183180), (2840, 181374), (2960, 174021), (3053, 168720), (3182, 161880), (3268, 157620), (3408, 151145), (3440, 149739), (3515, 146544), (4047, 127280), (4085, 126096), (4218, 122120), (4260, 120916), (4440, 116014), (4560, 112961), (4773, 107920), (4902, 105080), (5160, 99826), (5254, 98040), (5396, 95460), (5624, 91590), (5680, 90687), (6106, 84360), (6364, 80940), (6536, 78810), (6745, 76368), (7030, 73272), (7881, 65360), (7955, 64752), (8094, 63640), (8170, 63048), (8436, 61060), (8520, 60458), (8880, 58007), (9159, 56240), (9546, 53960), (9804, 52540), (10320, 49913), (10508, 49020), (10545, 48848), (10792, 47730), (11248, 45795), (12212, 42180), (12255, 42032), (12728, 40470), (13072, 39405), (13135, 39216), (13490, 38184), (14060, 36636), (15265, 33744), (15762, 32680), (15910, 32376), (16188, 31820), (16340, 31524), (16872, 30530), (17040, 30229), (18318, 28120), (19092, 26980), (19608, 26270), (20235, 25456), (21016, 24510), (21090, 24424), (21584, 23865)]