248822880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30493}}^1$

素因数の和:30528

約数の個数: 96

約数和(自身を含む): 829924704

約数和(自身を除く): 581101824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 30493, 60986, 91479, 121972, 152465, 182958, 243944, 304930, 365916, 457395, 487888, 518381, 609860, 731832, 914790, 975776, 1036762, 1219720, 1463664, 1555143, 1829580, 2073524, 2439440, 2591905, 2927328, 3110286, 3659160, 4147048, 4878880, 5183810, 6220572, 7318320, 7775715, 8294096, 10367620, 12441144, 14636640, 15551430, 16588192, 20735240, 24882288, 31102860, 41470480, 49764576, 62205720, 82940960, 124411440, 248822880]

約数ペア:

[(1, 248822880), (2, 124411440), (3, 82940960), (4, 62205720), (5, 49764576), (6, 41470480), (8, 31102860), (10, 24882288), (12, 20735240), (15, 16588192), (16, 15551430), (17, 14636640), (20, 12441144), (24, 10367620), (30, 8294096), (32, 7775715), (34, 7318320), (40, 6220572), (48, 5183810), (51, 4878880), (60, 4147048), (68, 3659160), (80, 3110286), (85, 2927328), (96, 2591905), (102, 2439440), (120, 2073524), (136, 1829580), (160, 1555143), (170, 1463664), (204, 1219720), (240, 1036762), (255, 975776), (272, 914790), (340, 731832), (408, 609860), (480, 518381), (510, 487888), (544, 457395), (680, 365916), (816, 304930), (1020, 243944), (1360, 182958), (1632, 152465), (2040, 121972), (2720, 91479), (4080, 60986), (8160, 30493)]