158933520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2063}}^1$

素因数の和:2189

約数の個数: 120

約数和(自身を含む): 539001216

約数和(自身を除く): 380067696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1284, 1605, 1712, 1926, 2063, 2140, 2568, 3210, 3852, 4126, 4280, 4815, 5136, 6189, 6420, 7704, 8252, 8560, 9630, 10315, 12378, 12840, 15408, 16504, 18567, 19260, 20630, 24756, 25680, 30945, 33008, 37134, 38520, 41260, 49512, 61890, 74268, 77040, 82520, 92835, 99024, 123780, 148536, 165040, 185670, 220741, 247560, 297072, 371340, 441482, 495120, 662223, 742680, 882964, 1103705, 1324446, 1485360, 1765928, 1986669, 2207410, 2648892, 3311115, 3531856, 3973338, 4414820, 5297784, 6622230, 7946676, 8829640, 9933345, 10595568, 13244460, 15893352, 17659280, 19866690, 26488920, 31786704, 39733380, 52977840, 79466760, 158933520]

約数ペア:

[(1, 158933520), (2, 79466760), (3, 52977840), (4, 39733380), (5, 31786704), (6, 26488920), (8, 19866690), (9, 17659280), (10, 15893352), (12, 13244460), (15, 10595568), (16, 9933345), (18, 8829640), (20, 7946676), (24, 6622230), (30, 5297784), (36, 4414820), (40, 3973338), (45, 3531856), (48, 3311115), (60, 2648892), (72, 2207410), (80, 1986669), (90, 1765928), (107, 1485360), (120, 1324446), (144, 1103705), (180, 882964), (214, 742680), (240, 662223), (321, 495120), (360, 441482), (428, 371340), (535, 297072), (642, 247560), (720, 220741), (856, 185670), (963, 165040), (1070, 148536), (1284, 123780), (1605, 99024), (1712, 92835), (1926, 82520), (2063, 77040), (2140, 74268), (2568, 61890), (3210, 49512), (3852, 41260), (4126, 38520), (4280, 37134), (4815, 33008), (5136, 30945), (6189, 25680), (6420, 24756), (7704, 20630), (8252, 19260), (8560, 18567), (9630, 16504), (10315, 15408), (12378, 12840)]