9143400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{311}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 33078240

約数和(自身を除く): 23934840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 311, 350, 392, 420, 490, 525, 588, 600, 622, 700, 735, 840, 933, 980, 1050, 1176, 1225, 1244, 1400, 1470, 1555, 1866, 1960, 2100, 2177, 2450, 2488, 2940, 3110, 3675, 3732, 4200, 4354, 4665, 4900, 5880, 6220, 6531, 7350, 7464, 7775, 8708, 9330, 9800, 10885, 12440, 13062, 14700, 15239, 15550, 17416, 18660, 21770, 23325, 26124, 29400, 30478, 31100, 32655, 37320, 43540, 45717, 46650, 52248, 54425, 60956, 62200, 65310, 76195, 87080, 91434, 93300, 108850, 121912, 130620, 152390, 163275, 182868, 186600, 217700, 228585, 261240, 304780, 326550, 365736, 380975, 435400, 457170, 609560, 653100, 761950, 914340, 1142925, 1306200, 1523900, 1828680, 2285850, 3047800, 4571700, 9143400]

約数ペア:

[(1, 9143400), (2, 4571700), (3, 3047800), (4, 2285850), (5, 1828680), (6, 1523900), (7, 1306200), (8, 1142925), (10, 914340), (12, 761950), (14, 653100), (15, 609560), (20, 457170), (21, 435400), (24, 380975), (25, 365736), (28, 326550), (30, 304780), (35, 261240), (40, 228585), (42, 217700), (49, 186600), (50, 182868), (56, 163275), (60, 152390), (70, 130620), (75, 121912), (84, 108850), (98, 93300), (100, 91434), (105, 87080), (120, 76195), (140, 65310), (147, 62200), (150, 60956), (168, 54425), (175, 52248), (196, 46650), (200, 45717), (210, 43540), (245, 37320), (280, 32655), (294, 31100), (300, 30478), (311, 29400), (350, 26124), (392, 23325), (420, 21770), (490, 18660), (525, 17416), (588, 15550), (600, 15239), (622, 14700), (700, 13062), (735, 12440), (840, 10885), (933, 9800), (980, 9330), (1050, 8708), (1176, 7775), (1225, 7464), (1244, 7350), (1400, 6531), (1470, 6220), (1555, 5880), (1866, 4900), (1960, 4665), (2100, 4354), (2177, 4200), (2450, 3732), (2488, 3675), (2940, 3110)]