12048240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2953}}^1$

素因数の和:2986

約数の個数: 80

約数和(自身を含む): 39559968

約数和(自身を除く): 27511728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 2953, 4080, 5906, 8859, 11812, 14765, 17718, 23624, 29530, 35436, 44295, 47248, 50201, 59060, 70872, 88590, 100402, 118120, 141744, 150603, 177180, 200804, 236240, 251005, 301206, 354360, 401608, 502010, 602412, 708720, 753015, 803216, 1004020, 1204824, 1506030, 2008040, 2409648, 3012060, 4016080, 6024120, 12048240]

約数ペア:

[(1, 12048240), (2, 6024120), (3, 4016080), (4, 3012060), (5, 2409648), (6, 2008040), (8, 1506030), (10, 1204824), (12, 1004020), (15, 803216), (16, 753015), (17, 708720), (20, 602412), (24, 502010), (30, 401608), (34, 354360), (40, 301206), (48, 251005), (51, 236240), (60, 200804), (68, 177180), (80, 150603), (85, 141744), (102, 118120), (120, 100402), (136, 88590), (170, 70872), (204, 59060), (240, 50201), (255, 47248), (272, 44295), (340, 35436), (408, 29530), (510, 23624), (680, 17718), (816, 14765), (1020, 11812), (1360, 8859), (2040, 5906), (2953, 4080)]