104071680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{4517}}^1$

素因数の和:4546

約数の個数: 120

約数和(自身を含む): 360509292

約数和(自身を除く): 256437612

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4517, 4608, 5760, 7680, 9034, 11520, 13551, 18068, 22585, 23040, 27102, 36136, 40653, 45170, 54204, 67755, 72272, 81306, 90340, 108408, 135510, 144544, 162612, 180680, 203265, 216816, 271020, 289088, 325224, 361360, 406530, 433632, 542040, 578176, 650448, 722720, 813060, 867264, 1084080, 1156352, 1300896, 1445440, 1626120, 1734528, 2168160, 2312704, 2601792, 2890880, 3252240, 3469056, 4336320, 5203584, 5781760, 6504480, 6938112, 8672640, 10407168, 11563520, 13008960, 17345280, 20814336, 26017920, 34690560, 52035840, 104071680]

約数ペア:

[(1, 104071680), (2, 52035840), (3, 34690560), (4, 26017920), (5, 20814336), (6, 17345280), (8, 13008960), (9, 11563520), (10, 10407168), (12, 8672640), (15, 6938112), (16, 6504480), (18, 5781760), (20, 5203584), (24, 4336320), (30, 3469056), (32, 3252240), (36, 2890880), (40, 2601792), (45, 2312704), (48, 2168160), (60, 1734528), (64, 1626120), (72, 1445440), (80, 1300896), (90, 1156352), (96, 1084080), (120, 867264), (128, 813060), (144, 722720), (160, 650448), (180, 578176), (192, 542040), (240, 433632), (256, 406530), (288, 361360), (320, 325224), (360, 289088), (384, 271020), (480, 216816), (512, 203265), (576, 180680), (640, 162612), (720, 144544), (768, 135510), (960, 108408), (1152, 90340), (1280, 81306), (1440, 72272), (1536, 67755), (1920, 54204), (2304, 45170), (2560, 40653), (2880, 36136), (3840, 27102), (4517, 23040), (4608, 22585), (5760, 18068), (7680, 13551), (9034, 11520)]