2740010400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{380557}}^1$

素因数の和:380583

約数の個数: 108

約数和(自身を含む): 9661987062

約数和(自身を除く): 6921976662

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 380557, 761114, 1141671, 1522228, 1902785, 2283342, 3044456, 3425013, 3805570, 4566684, 5708355, 6088912, 6850026, 7611140, 9133368, 9513925, 11416710, 12177824, 13700052, 15222280, 17125065, 18266736, 19027850, 22833420, 27400104, 28541775, 30444560, 34250130, 36533472, 38055700, 45666840, 54800208, 57083550, 60889120, 68500260, 76111400, 85625325, 91333680, 109600416, 114167100, 137000520, 152222800, 171250650, 182667360, 228334200, 274001040, 304445600, 342501300, 456668400, 548002080, 685002600, 913336800, 1370005200, 2740010400]

約数ペア:

[(1, 2740010400), (2, 1370005200), (3, 913336800), (4, 685002600), (5, 548002080), (6, 456668400), (8, 342501300), (9, 304445600), (10, 274001040), (12, 228334200), (15, 182667360), (16, 171250650), (18, 152222800), (20, 137000520), (24, 114167100), (25, 109600416), (30, 91333680), (32, 85625325), (36, 76111400), (40, 68500260), (45, 60889120), (48, 57083550), (50, 54800208), (60, 45666840), (72, 38055700), (75, 36533472), (80, 34250130), (90, 30444560), (96, 28541775), (100, 27400104), (120, 22833420), (144, 19027850), (150, 18266736), (160, 17125065), (180, 15222280), (200, 13700052), (225, 12177824), (240, 11416710), (288, 9513925), (300, 9133368), (360, 7611140), (400, 6850026), (450, 6088912), (480, 5708355), (600, 4566684), (720, 3805570), (800, 3425013), (900, 3044456), (1200, 2283342), (1440, 1902785), (1800, 1522228), (2400, 1141671), (3600, 761114), (7200, 380557)]