201701040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 647476416

約数和(自身を除く): 445775376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 101, 106, 120, 157, 159, 202, 212, 240, 265, 303, 314, 318, 404, 424, 471, 505, 530, 606, 628, 636, 785, 795, 808, 848, 942, 1010, 1060, 1212, 1256, 1272, 1515, 1570, 1590, 1616, 1884, 2020, 2120, 2355, 2424, 2512, 2544, 3030, 3140, 3180, 3768, 4040, 4240, 4710, 4848, 5353, 6060, 6280, 6360, 7536, 8080, 8321, 9420, 10706, 12120, 12560, 12720, 15857, 16059, 16642, 18840, 21412, 24240, 24963, 26765, 31714, 32118, 33284, 37680, 41605, 42824, 47571, 49926, 53530, 63428, 64236, 66568, 79285, 80295, 83210, 85648, 95142, 99852, 107060, 124815, 126856, 128472, 133136, 158570, 160590, 166420, 190284, 199704, 214120, 237855, 249630, 253712, 256944, 317140, 321180, 332840, 380568, 399408, 428240, 475710, 499260, 634280, 642360, 665680, 761136, 840421, 951420, 998520, 1268560, 1284720, 1680842, 1902840, 1997040, 2521263, 3361684, 3805680, 4202105, 5042526, 6723368, 8404210, 10085052, 12606315, 13446736, 16808420, 20170104, 25212630, 33616840, 40340208, 50425260, 67233680, 100850520, 201701040]

約数ペア:

[(1, 201701040), (2, 100850520), (3, 67233680), (4, 50425260), (5, 40340208), (6, 33616840), (8, 25212630), (10, 20170104), (12, 16808420), (15, 13446736), (16, 12606315), (20, 10085052), (24, 8404210), (30, 6723368), (40, 5042526), (48, 4202105), (53, 3805680), (60, 3361684), (80, 2521263), (101, 1997040), (106, 1902840), (120, 1680842), (157, 1284720), (159, 1268560), (202, 998520), (212, 951420), (240, 840421), (265, 761136), (303, 665680), (314, 642360), (318, 634280), (404, 499260), (424, 475710), (471, 428240), (505, 399408), (530, 380568), (606, 332840), (628, 321180), (636, 317140), (785, 256944), (795, 253712), (808, 249630), (848, 237855), (942, 214120), (1010, 199704), (1060, 190284), (1212, 166420), (1256, 160590), (1272, 158570), (1515, 133136), (1570, 128472), (1590, 126856), (1616, 124815), (1884, 107060), (2020, 99852), (2120, 95142), (2355, 85648), (2424, 83210), (2512, 80295), (2544, 79285), (3030, 66568), (3140, 64236), (3180, 63428), (3768, 53530), (4040, 49926), (4240, 47571), (4710, 42824), (4848, 41605), (5353, 37680), (6060, 33284), (6280, 32118), (6360, 31714), (7536, 26765), (8080, 24963), (8321, 24240), (9420, 21412), (10706, 18840), (12120, 16642), (12560, 16059), (12720, 15857)]