101867920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:773

約数の個数: 160

約数和(自身を含む): 308551680

約数和(自身を除く): 206683760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 161, 176, 184, 220, 230, 253, 280, 308, 322, 368, 385, 440, 460, 506, 560, 616, 644, 719, 770, 805, 880, 920, 1012, 1232, 1265, 1288, 1438, 1540, 1610, 1771, 1840, 2024, 2530, 2576, 2876, 3080, 3220, 3542, 3595, 4048, 5033, 5060, 5752, 6160, 6440, 7084, 7190, 7909, 8855, 10066, 10120, 11504, 12880, 14168, 14380, 15818, 16537, 17710, 20132, 20240, 25165, 28336, 28760, 31636, 33074, 35420, 39545, 40264, 50330, 55363, 57520, 63272, 66148, 70840, 79090, 80528, 82685, 100660, 110726, 115759, 126544, 132296, 141680, 158180, 165370, 181907, 201320, 221452, 231518, 264592, 276815, 316360, 330740, 363814, 402640, 442904, 463036, 553630, 578795, 632720, 661480, 727628, 885808, 909535, 926072, 1107260, 1157590, 1273349, 1322960, 1455256, 1819070, 1852144, 2214520, 2315180, 2546698, 2910512, 3638140, 4429040, 4630360, 5093396, 6366745, 7276280, 9260720, 10186792, 12733490, 14552560, 20373584, 25466980, 50933960, 101867920]

約数ペア:

[(1, 101867920), (2, 50933960), (4, 25466980), (5, 20373584), (7, 14552560), (8, 12733490), (10, 10186792), (11, 9260720), (14, 7276280), (16, 6366745), (20, 5093396), (22, 4630360), (23, 4429040), (28, 3638140), (35, 2910512), (40, 2546698), (44, 2315180), (46, 2214520), (55, 1852144), (56, 1819070), (70, 1455256), (77, 1322960), (80, 1273349), (88, 1157590), (92, 1107260), (110, 926072), (112, 909535), (115, 885808), (140, 727628), (154, 661480), (161, 632720), (176, 578795), (184, 553630), (220, 463036), (230, 442904), (253, 402640), (280, 363814), (308, 330740), (322, 316360), (368, 276815), (385, 264592), (440, 231518), (460, 221452), (506, 201320), (560, 181907), (616, 165370), (644, 158180), (719, 141680), (770, 132296), (805, 126544), (880, 115759), (920, 110726), (1012, 100660), (1232, 82685), (1265, 80528), (1288, 79090), (1438, 70840), (1540, 66148), (1610, 63272), (1771, 57520), (1840, 55363), (2024, 50330), (2530, 40264), (2576, 39545), (2876, 35420), (3080, 33074), (3220, 31636), (3542, 28760), (3595, 28336), (4048, 25165), (5033, 20240), (5060, 20132), (5752, 17710), (6160, 16537), (6440, 15818), (7084, 14380), (7190, 14168), (7909, 12880), (8855, 11504), (10066, 10120)]