19022400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{1321}}^1$

素因数の和:1349

約数の個数: 126

約数和(自身を含む): 67661282

約数和(自身を除く): 48638882

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, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1321, 1440, 1600, 1800, 2400, 2642, 2880, 3600, 3963, 4800, 5284, 6605, 7200, 7926, 10568, 11889, 13210, 14400, 15852, 19815, 21136, 23778, 26420, 31704, 33025, 39630, 42272, 47556, 52840, 59445, 63408, 66050, 79260, 84544, 95112, 99075, 105680, 118890, 126816, 132100, 158520, 190224, 198150, 211360, 237780, 253632, 264200, 297225, 317040, 380448, 396300, 422720, 475560, 528400, 594450, 634080, 760896, 792600, 951120, 1056800, 1188900, 1268160, 1585200, 1902240, 2113600, 2377800, 3170400, 3804480, 4755600, 6340800, 9511200, 19022400]

約数ペア:

[(1, 19022400), (2, 9511200), (3, 6340800), (4, 4755600), (5, 3804480), (6, 3170400), (8, 2377800), (9, 2113600), (10, 1902240), (12, 1585200), (15, 1268160), (16, 1188900), (18, 1056800), (20, 951120), (24, 792600), (25, 760896), (30, 634080), (32, 594450), (36, 528400), (40, 475560), (45, 422720), (48, 396300), (50, 380448), (60, 317040), (64, 297225), (72, 264200), (75, 253632), (80, 237780), (90, 211360), (96, 198150), (100, 190224), (120, 158520), (144, 132100), (150, 126816), (160, 118890), (180, 105680), (192, 99075), (200, 95112), (225, 84544), (240, 79260), (288, 66050), (300, 63408), (320, 59445), (360, 52840), (400, 47556), (450, 42272), (480, 39630), (576, 33025), (600, 31704), (720, 26420), (800, 23778), (900, 21136), (960, 19815), (1200, 15852), (1321, 14400), (1440, 13210), (1600, 11889), (1800, 10568), (2400, 7926), (2642, 7200), (2880, 6605), (3600, 5284), (3963, 4800)]