125005200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1521

約数の個数: 120

約数和(自身を含む): 406203168

約数和(自身を除く): 281197968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 73, 75, 80, 100, 120, 146, 150, 200, 219, 240, 292, 300, 365, 400, 438, 584, 600, 730, 876, 1095, 1168, 1200, 1427, 1460, 1752, 1825, 2190, 2854, 2920, 3504, 3650, 4281, 4380, 5475, 5708, 5840, 7135, 7300, 8562, 8760, 10950, 11416, 14270, 14600, 17124, 17520, 21405, 21900, 22832, 28540, 29200, 34248, 35675, 42810, 43800, 57080, 68496, 71350, 85620, 87600, 104171, 107025, 114160, 142700, 171240, 208342, 214050, 285400, 312513, 342480, 416684, 428100, 520855, 570800, 625026, 833368, 856200, 1041710, 1250052, 1562565, 1666736, 1712400, 2083420, 2500104, 2604275, 3125130, 4166840, 5000208, 5208550, 6250260, 7812825, 8333680, 10417100, 12500520, 15625650, 20834200, 25001040, 31251300, 41668400, 62502600, 125005200]

約数ペア:

[(1, 125005200), (2, 62502600), (3, 41668400), (4, 31251300), (5, 25001040), (6, 20834200), (8, 15625650), (10, 12500520), (12, 10417100), (15, 8333680), (16, 7812825), (20, 6250260), (24, 5208550), (25, 5000208), (30, 4166840), (40, 3125130), (48, 2604275), (50, 2500104), (60, 2083420), (73, 1712400), (75, 1666736), (80, 1562565), (100, 1250052), (120, 1041710), (146, 856200), (150, 833368), (200, 625026), (219, 570800), (240, 520855), (292, 428100), (300, 416684), (365, 342480), (400, 312513), (438, 285400), (584, 214050), (600, 208342), (730, 171240), (876, 142700), (1095, 114160), (1168, 107025), (1200, 104171), (1427, 87600), (1460, 85620), (1752, 71350), (1825, 68496), (2190, 57080), (2854, 43800), (2920, 42810), (3504, 35675), (3650, 34248), (4281, 29200), (4380, 28540), (5475, 22832), (5708, 21900), (5840, 21405), (7135, 17520), (7300, 17124), (8562, 14600), (8760, 14270), (10950, 11416)]