102781781200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{2729}}^1\times {\mathrm{13451}}^1$

素因数の和:16205

約数の個数: 120

約数和(自身を含む): 282333804480

約数和(自身を除く): 179552023280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2729, 2800, 5458, 10916, 13451, 13645, 19103, 21832, 26902, 27290, 38206, 43664, 53804, 54580, 67255, 68225, 76412, 94157, 95515, 107608, 109160, 134510, 136450, 152824, 188314, 191030, 215216, 218320, 269020, 272900, 305648, 336275, 376628, 382060, 470785, 477575, 538040, 545800, 672550, 753256, 764120, 941570, 955150, 1076080, 1091600, 1345100, 1506512, 1528240, 1883140, 1910300, 2353925, 2690200, 3766280, 3820600, 4707850, 5380400, 7532560, 7641200, 9415700, 18831400, 36707779, 37662800, 73415558, 146831116, 183538895, 256954453, 293662232, 367077790, 513908906, 587324464, 734155580, 917694475, 1027817812, 1284772265, 1468311160, 1835388950, 2055635624, 2569544530, 2936622320, 3670777900, 4111271248, 5139089060, 6423861325, 7341555800, 10278178120, 12847722650, 14683111600, 20556356240, 25695445300, 51390890600, 102781781200]

約数ペア:

[(1, 102781781200), (2, 51390890600), (4, 25695445300), (5, 20556356240), (7, 14683111600), (8, 12847722650), (10, 10278178120), (14, 7341555800), (16, 6423861325), (20, 5139089060), (25, 4111271248), (28, 3670777900), (35, 2936622320), (40, 2569544530), (50, 2055635624), (56, 1835388950), (70, 1468311160), (80, 1284772265), (100, 1027817812), (112, 917694475), (140, 734155580), (175, 587324464), (200, 513908906), (280, 367077790), (350, 293662232), (400, 256954453), (560, 183538895), (700, 146831116), (1400, 73415558), (2729, 37662800), (2800, 36707779), (5458, 18831400), (10916, 9415700), (13451, 7641200), (13645, 7532560), (19103, 5380400), (21832, 4707850), (26902, 3820600), (27290, 3766280), (38206, 2690200), (43664, 2353925), (53804, 1910300), (54580, 1883140), (67255, 1528240), (68225, 1506512), (76412, 1345100), (94157, 1091600), (95515, 1076080), (107608, 955150), (109160, 941570), (134510, 764120), (136450, 753256), (152824, 672550), (188314, 545800), (191030, 538040), (215216, 477575), (218320, 470785), (269020, 382060), (272900, 376628), (305648, 336275)]