272026300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 734952960

約数和(自身を除く): 462926660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 167, 175, 179, 182, 260, 325, 334, 350, 358, 364, 455, 650, 668, 700, 716, 835, 895, 910, 1169, 1253, 1300, 1670, 1790, 1820, 2171, 2275, 2327, 2338, 2506, 3340, 3580, 4175, 4342, 4475, 4550, 4654, 4676, 5012, 5845, 6265, 8350, 8684, 8950, 9100, 9308, 10855, 11635, 11690, 12530, 15197, 16289, 16700, 17900, 21710, 23270, 23380, 25060, 29225, 29893, 30394, 31325, 32578, 43420, 46540, 54275, 58175, 58450, 59786, 60788, 62650, 65156, 75985, 81445, 108550, 116350, 116900, 119572, 125300, 149465, 151970, 162890, 209251, 217100, 232700, 298930, 303940, 325780, 379925, 388609, 407225, 418502, 597860, 747325, 759850, 777218, 814450, 837004, 1046255, 1494650, 1519700, 1554436, 1628900, 1943045, 2092510, 2720263, 2989300, 3886090, 4185020, 5231275, 5440526, 7772180, 9715225, 10462550, 10881052, 13601315, 19430450, 20925100, 27202630, 38860900, 54405260, 68006575, 136013150, 272026300]

約数ペア:

[(1, 272026300), (2, 136013150), (4, 68006575), (5, 54405260), (7, 38860900), (10, 27202630), (13, 20925100), (14, 19430450), (20, 13601315), (25, 10881052), (26, 10462550), (28, 9715225), (35, 7772180), (50, 5440526), (52, 5231275), (65, 4185020), (70, 3886090), (91, 2989300), (100, 2720263), (130, 2092510), (140, 1943045), (167, 1628900), (175, 1554436), (179, 1519700), (182, 1494650), (260, 1046255), (325, 837004), (334, 814450), (350, 777218), (358, 759850), (364, 747325), (455, 597860), (650, 418502), (668, 407225), (700, 388609), (716, 379925), (835, 325780), (895, 303940), (910, 298930), (1169, 232700), (1253, 217100), (1300, 209251), (1670, 162890), (1790, 151970), (1820, 149465), (2171, 125300), (2275, 119572), (2327, 116900), (2338, 116350), (2506, 108550), (3340, 81445), (3580, 75985), (4175, 65156), (4342, 62650), (4475, 60788), (4550, 59786), (4654, 58450), (4676, 58175), (5012, 54275), (5845, 46540), (6265, 43420), (8350, 32578), (8684, 31325), (8950, 30394), (9100, 29893), (9308, 29225), (10855, 25060), (11635, 23380), (11690, 23270), (12530, 21710), (15197, 17900), (16289, 16700)]