387689760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5320

約数の個数: 192

約数和(自身を含む): 1437004800

約数和(自身を除く): 1049315040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 5279, 6120, 7344, 8160, 9180, 10558, 12240, 14688, 15837, 18360, 21116, 24480, 26395, 31674, 36720, 42232, 47511, 52790, 63348, 73440, 79185, 84464, 89743, 95022, 105580, 126696, 142533, 158370, 168928, 179486, 190044, 211160, 237555, 253392, 269229, 285066, 316740, 358972, 380088, 422320, 448715, 475110, 506784, 538458, 570132, 633480, 712665, 717944, 760176, 807687, 844640, 897430, 950220, 1076916, 1140264, 1266960, 1346145, 1425330, 1435888, 1520352, 1615374, 1794860, 1900440, 2153832, 2280528, 2423061, 2533920, 2692290, 2850660, 2871776, 3230748, 3589720, 3800880, 4038435, 4307664, 4561056, 4846122, 5384580, 5701320, 6461496, 7179440, 7601760, 8076870, 8615328, 9692244, 10769160, 11402640, 12115305, 12922992, 14358880, 16153740, 19384488, 21538320, 22805280, 24230610, 25845984, 32307480, 38768976, 43076640, 48461220, 64614960, 77537952, 96922440, 129229920, 193844880, 387689760]

約数ペア:

[(1, 387689760), (2, 193844880), (3, 129229920), (4, 96922440), (5, 77537952), (6, 64614960), (8, 48461220), (9, 43076640), (10, 38768976), (12, 32307480), (15, 25845984), (16, 24230610), (17, 22805280), (18, 21538320), (20, 19384488), (24, 16153740), (27, 14358880), (30, 12922992), (32, 12115305), (34, 11402640), (36, 10769160), (40, 9692244), (45, 8615328), (48, 8076870), (51, 7601760), (54, 7179440), (60, 6461496), (68, 5701320), (72, 5384580), (80, 4846122), (85, 4561056), (90, 4307664), (96, 4038435), (102, 3800880), (108, 3589720), (120, 3230748), (135, 2871776), (136, 2850660), (144, 2692290), (153, 2533920), (160, 2423061), (170, 2280528), (180, 2153832), (204, 1900440), (216, 1794860), (240, 1615374), (255, 1520352), (270, 1435888), (272, 1425330), (288, 1346145), (306, 1266960), (340, 1140264), (360, 1076916), (408, 950220), (432, 897430), (459, 844640), (480, 807687), (510, 760176), (540, 717944), (544, 712665), (612, 633480), (680, 570132), (720, 538458), (765, 506784), (816, 475110), (864, 448715), (918, 422320), (1020, 380088), (1080, 358972), (1224, 316740), (1360, 285066), (1440, 269229), (1530, 253392), (1632, 237555), (1836, 211160), (2040, 190044), (2160, 179486), (2295, 168928), (2448, 158370), (2720, 142533), (3060, 126696), (3672, 105580), (4080, 95022), (4320, 89743), (4590, 84464), (4896, 79185), (5279, 73440), (6120, 63348), (7344, 52790), (8160, 47511), (9180, 42232), (10558, 36720), (12240, 31674), (14688, 26395), (15837, 24480), (18360, 21116)]