2017112640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:469

約数の個数: 224

約数和(自身を含む): 6577096320

約数和(自身を除く): 4559983680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 107, 120, 146, 160, 192, 214, 219, 240, 269, 292, 320, 321, 365, 428, 438, 480, 535, 538, 584, 642, 730, 807, 856, 876, 960, 1070, 1076, 1095, 1168, 1284, 1345, 1460, 1605, 1614, 1712, 1752, 2140, 2152, 2190, 2336, 2568, 2690, 2920, 3210, 3228, 3424, 3504, 4035, 4280, 4304, 4380, 4672, 5136, 5380, 5840, 6420, 6456, 6848, 7008, 7811, 8070, 8560, 8608, 8760, 10272, 10760, 11680, 12840, 12912, 14016, 15622, 16140, 17120, 17216, 17520, 19637, 20544, 21520, 23360, 23433, 25680, 25824, 28783, 31244, 32280, 34240, 35040, 39055, 39274, 43040, 46866, 51360, 51648, 57566, 58911, 62488, 64560, 70080, 78110, 78548, 86080, 86349, 93732, 98185, 102720, 115132, 117165, 117822, 124976, 129120, 143915, 156220, 157096, 172698, 187464, 196370, 230264, 234330, 235644, 249952, 258240, 287830, 294555, 312440, 314192, 345396, 374928, 392740, 431745, 460528, 468660, 471288, 499904, 575660, 589110, 624880, 628384, 690792, 749856, 785480, 863490, 921056, 937320, 942576, 1151320, 1178220, 1249760, 1256768, 1381584, 1499712, 1570960, 1726980, 1842112, 1874640, 1885152, 2101159, 2302640, 2356440, 2499520, 2763168, 3141920, 3453960, 3749280, 3770304, 4202318, 4605280, 4712880, 5526336, 6283840, 6303477, 6907920, 7498560, 8404636, 9210560, 9425760, 10505795, 12606954, 13815840, 16809272, 18851520, 21011590, 25213908, 27631680, 31517385, 33618544, 42023180, 50427816, 63034770, 67237088, 84046360, 100855632, 126069540, 134474176, 168092720, 201711264, 252139080, 336185440, 403422528, 504278160, 672370880, 1008556320, 2017112640]

約数ペア:

[(1, 2017112640), (2, 1008556320), (3, 672370880), (4, 504278160), (5, 403422528), (6, 336185440), (8, 252139080), (10, 201711264), (12, 168092720), (15, 134474176), (16, 126069540), (20, 100855632), (24, 84046360), (30, 67237088), (32, 63034770), (40, 50427816), (48, 42023180), (60, 33618544), (64, 31517385), (73, 27631680), (80, 25213908), (96, 21011590), (107, 18851520), (120, 16809272), (146, 13815840), (160, 12606954), (192, 10505795), (214, 9425760), (219, 9210560), (240, 8404636), (269, 7498560), (292, 6907920), (320, 6303477), (321, 6283840), (365, 5526336), (428, 4712880), (438, 4605280), (480, 4202318), (535, 3770304), (538, 3749280), (584, 3453960), (642, 3141920), (730, 2763168), (807, 2499520), (856, 2356440), (876, 2302640), (960, 2101159), (1070, 1885152), (1076, 1874640), (1095, 1842112), (1168, 1726980), (1284, 1570960), (1345, 1499712), (1460, 1381584), (1605, 1256768), (1614, 1249760), (1712, 1178220), (1752, 1151320), (2140, 942576), (2152, 937320), (2190, 921056), (2336, 863490), (2568, 785480), (2690, 749856), (2920, 690792), (3210, 628384), (3228, 624880), (3424, 589110), (3504, 575660), (4035, 499904), (4280, 471288), (4304, 468660), (4380, 460528), (4672, 431745), (5136, 392740), (5380, 374928), (5840, 345396), (6420, 314192), (6456, 312440), (6848, 294555), (7008, 287830), (7811, 258240), (8070, 249952), (8560, 235644), (8608, 234330), (8760, 230264), (10272, 196370), (10760, 187464), (11680, 172698), (12840, 157096), (12912, 156220), (14016, 143915), (15622, 129120), (16140, 124976), (17120, 117822), (17216, 117165), (17520, 115132), (19637, 102720), (20544, 98185), (21520, 93732), (23360, 86349), (23433, 86080), (25680, 78548), (25824, 78110), (28783, 70080), (31244, 64560), (32280, 62488), (34240, 58911), (35040, 57566), (39055, 51648), (39274, 51360), (43040, 46866)]