7650401700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{1481}}^1$

素因数の和:1822

約数の個数: 144

約数和(自身を含む): 22568180544

約数和(自身を除く): 14917778844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 257, 268, 300, 335, 402, 514, 670, 771, 804, 1005, 1028, 1285, 1340, 1481, 1542, 1675, 2010, 2570, 2962, 3084, 3350, 3855, 4020, 4443, 5025, 5140, 5924, 6425, 6700, 7405, 7710, 8886, 10050, 12850, 14810, 15420, 17219, 17772, 19275, 20100, 22215, 25700, 29620, 34438, 37025, 38550, 44430, 51657, 68876, 74050, 77100, 86095, 88860, 99227, 103314, 111075, 148100, 172190, 198454, 206628, 222150, 258285, 297681, 344380, 380617, 396908, 430475, 444300, 496135, 516570, 595362, 761234, 860950, 992270, 1033140, 1141851, 1190724, 1291425, 1488405, 1522468, 1721900, 1903085, 1984540, 2283702, 2480675, 2582850, 2976810, 3806170, 4567404, 4961350, 5165700, 5709255, 5953620, 7442025, 7612340, 9515425, 9922700, 11418510, 14884050, 19030850, 22837020, 25501339, 28546275, 29768100, 38061700, 51002678, 57092550, 76504017, 102005356, 114185100, 127506695, 153008034, 255013390, 306016068, 382520085, 510026780, 637533475, 765040170, 1275066950, 1530080340, 1912600425, 2550133900, 3825200850, 7650401700]

約数ペア:

[(1, 7650401700), (2, 3825200850), (3, 2550133900), (4, 1912600425), (5, 1530080340), (6, 1275066950), (10, 765040170), (12, 637533475), (15, 510026780), (20, 382520085), (25, 306016068), (30, 255013390), (50, 153008034), (60, 127506695), (67, 114185100), (75, 102005356), (100, 76504017), (134, 57092550), (150, 51002678), (201, 38061700), (257, 29768100), (268, 28546275), (300, 25501339), (335, 22837020), (402, 19030850), (514, 14884050), (670, 11418510), (771, 9922700), (804, 9515425), (1005, 7612340), (1028, 7442025), (1285, 5953620), (1340, 5709255), (1481, 5165700), (1542, 4961350), (1675, 4567404), (2010, 3806170), (2570, 2976810), (2962, 2582850), (3084, 2480675), (3350, 2283702), (3855, 1984540), (4020, 1903085), (4443, 1721900), (5025, 1522468), (5140, 1488405), (5924, 1291425), (6425, 1190724), (6700, 1141851), (7405, 1033140), (7710, 992270), (8886, 860950), (10050, 761234), (12850, 595362), (14810, 516570), (15420, 496135), (17219, 444300), (17772, 430475), (19275, 396908), (20100, 380617), (22215, 344380), (25700, 297681), (29620, 258285), (34438, 222150), (37025, 206628), (38550, 198454), (44430, 172190), (51657, 148100), (68876, 111075), (74050, 103314), (77100, 99227), (86095, 88860)]