713075440

素因数分解:

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

素因数の和:780

約数の個数: 240

約数和(自身を含む): 2198430720

約数和(自身を除く): 1485355280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 49, 55, 56, 70, 77, 80, 88, 92, 98, 110, 112, 115, 140, 154, 161, 176, 184, 196, 220, 230, 245, 253, 280, 308, 322, 368, 385, 392, 440, 460, 490, 506, 539, 560, 616, 644, 719, 770, 784, 805, 880, 920, 980, 1012, 1078, 1127, 1232, 1265, 1288, 1438, 1540, 1610, 1771, 1840, 1960, 2024, 2156, 2254, 2530, 2576, 2695, 2876, 3080, 3220, 3542, 3595, 3920, 4048, 4312, 4508, 5033, 5060, 5390, 5635, 5752, 6160, 6440, 7084, 7190, 7909, 8624, 8855, 9016, 10066, 10120, 10780, 11270, 11504, 12397, 12880, 14168, 14380, 15818, 16537, 17710, 18032, 20132, 20240, 21560, 22540, 24794, 25165, 28336, 28760, 31636, 33074, 35231, 35420, 39545, 40264, 43120, 45080, 49588, 50330, 55363, 57520, 61985, 63272, 66148, 70462, 70840, 79090, 80528, 82685, 90160, 99176, 100660, 110726, 115759, 123970, 126544, 132296, 140924, 141680, 158180, 165370, 176155, 181907, 198352, 201320, 221452, 231518, 247940, 264592, 276815, 281848, 316360, 330740, 352310, 363814, 387541, 402640, 442904, 463036, 495880, 553630, 563696, 578795, 632720, 661480, 704620, 727628, 775082, 810313, 885808, 909535, 926072, 991760, 1107260, 1157590, 1273349, 1322960, 1409240, 1455256, 1550164, 1620626, 1819070, 1852144, 1937705, 2214520, 2315180, 2546698, 2818480, 2910512, 3100328, 3241252, 3638140, 3875410, 4051565, 4429040, 4630360, 5093396, 6200656, 6366745, 6482504, 7276280, 7750820, 8103130, 8913443, 9260720, 10186792, 12733490, 12965008, 14552560, 15501640, 16206260, 17826886, 20373584, 25466980, 31003280, 32412520, 35653772, 44567215, 50933960, 64825040, 71307544, 89134430, 101867920, 142615088, 178268860, 356537720, 713075440]

約数ペア:

[(1, 713075440), (2, 356537720), (4, 178268860), (5, 142615088), (7, 101867920), (8, 89134430), (10, 71307544), (11, 64825040), (14, 50933960), (16, 44567215), (20, 35653772), (22, 32412520), (23, 31003280), (28, 25466980), (35, 20373584), (40, 17826886), (44, 16206260), (46, 15501640), (49, 14552560), (55, 12965008), (56, 12733490), (70, 10186792), (77, 9260720), (80, 8913443), (88, 8103130), (92, 7750820), (98, 7276280), (110, 6482504), (112, 6366745), (115, 6200656), (140, 5093396), (154, 4630360), (161, 4429040), (176, 4051565), (184, 3875410), (196, 3638140), (220, 3241252), (230, 3100328), (245, 2910512), (253, 2818480), (280, 2546698), (308, 2315180), (322, 2214520), (368, 1937705), (385, 1852144), (392, 1819070), (440, 1620626), (460, 1550164), (490, 1455256), (506, 1409240), (539, 1322960), (560, 1273349), (616, 1157590), (644, 1107260), (719, 991760), (770, 926072), (784, 909535), (805, 885808), (880, 810313), (920, 775082), (980, 727628), (1012, 704620), (1078, 661480), (1127, 632720), (1232, 578795), (1265, 563696), (1288, 553630), (1438, 495880), (1540, 463036), (1610, 442904), (1771, 402640), (1840, 387541), (1960, 363814), (2024, 352310), (2156, 330740), (2254, 316360), (2530, 281848), (2576, 276815), (2695, 264592), (2876, 247940), (3080, 231518), (3220, 221452), (3542, 201320), (3595, 198352), (3920, 181907), (4048, 176155), (4312, 165370), (4508, 158180), (5033, 141680), (5060, 140924), (5390, 132296), (5635, 126544), (5752, 123970), (6160, 115759), (6440, 110726), (7084, 100660), (7190, 99176), (7909, 90160), (8624, 82685), (8855, 80528), (9016, 79090), (10066, 70840), (10120, 70462), (10780, 66148), (11270, 63272), (11504, 61985), (12397, 57520), (12880, 55363), (14168, 50330), (14380, 49588), (15818, 45080), (16537, 43120), (17710, 40264), (18032, 39545), (20132, 35420), (20240, 35231), (21560, 33074), (22540, 31636), (24794, 28760), (25165, 28336)]