125859300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:918

約数の個数: 144

約数和(自身を含む): 422389632

約数和(自身を除く): 296530332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 140, 146, 150, 175, 210, 219, 292, 300, 350, 365, 420, 438, 511, 525, 700, 730, 821, 876, 1022, 1050, 1095, 1460, 1533, 1642, 1825, 2044, 2100, 2190, 2463, 2555, 3066, 3284, 3650, 4105, 4380, 4926, 5110, 5475, 5747, 6132, 7300, 7665, 8210, 9852, 10220, 10950, 11494, 12315, 12775, 15330, 16420, 17241, 20525, 21900, 22988, 24630, 25550, 28735, 30660, 34482, 38325, 41050, 49260, 51100, 57470, 59933, 61575, 68964, 76650, 82100, 86205, 114940, 119866, 123150, 143675, 153300, 172410, 179799, 239732, 246300, 287350, 299665, 344820, 359598, 419531, 431025, 574700, 599330, 719196, 839062, 862050, 898995, 1198660, 1258593, 1498325, 1678124, 1724100, 1797990, 2097655, 2517186, 2996650, 3595980, 4195310, 4494975, 5034372, 5993300, 6292965, 8390620, 8989950, 10488275, 12585930, 17979900, 20976550, 25171860, 31464825, 41953100, 62929650, 125859300]

約数ペア:

[(1, 125859300), (2, 62929650), (3, 41953100), (4, 31464825), (5, 25171860), (6, 20976550), (7, 17979900), (10, 12585930), (12, 10488275), (14, 8989950), (15, 8390620), (20, 6292965), (21, 5993300), (25, 5034372), (28, 4494975), (30, 4195310), (35, 3595980), (42, 2996650), (50, 2517186), (60, 2097655), (70, 1797990), (73, 1724100), (75, 1678124), (84, 1498325), (100, 1258593), (105, 1198660), (140, 898995), (146, 862050), (150, 839062), (175, 719196), (210, 599330), (219, 574700), (292, 431025), (300, 419531), (350, 359598), (365, 344820), (420, 299665), (438, 287350), (511, 246300), (525, 239732), (700, 179799), (730, 172410), (821, 153300), (876, 143675), (1022, 123150), (1050, 119866), (1095, 114940), (1460, 86205), (1533, 82100), (1642, 76650), (1825, 68964), (2044, 61575), (2100, 59933), (2190, 57470), (2463, 51100), (2555, 49260), (3066, 41050), (3284, 38325), (3650, 34482), (4105, 30660), (4380, 28735), (4926, 25550), (5110, 24630), (5475, 22988), (5747, 21900), (6132, 20525), (7300, 17241), (7665, 16420), (8210, 15330), (9852, 12775), (10220, 12315), (10950, 11494)]