151379200

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 216

約数和(自身を含む): 446082560

約数和(自身を除く): 294703360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 109, 112, 124, 128, 140, 155, 160, 175, 200, 217, 218, 224, 248, 256, 280, 310, 320, 350, 400, 434, 436, 448, 496, 545, 560, 620, 640, 700, 763, 775, 800, 868, 872, 896, 992, 1085, 1090, 1120, 1240, 1280, 1400, 1526, 1550, 1600, 1736, 1744, 1792, 1984, 2170, 2180, 2240, 2480, 2725, 2800, 3052, 3100, 3200, 3379, 3472, 3488, 3815, 3968, 4340, 4360, 4480, 4960, 5425, 5450, 5600, 6104, 6200, 6400, 6758, 6944, 6976, 7630, 7936, 8680, 8720, 8960, 9920, 10850, 10900, 11200, 12208, 12400, 13516, 13888, 13952, 15260, 16895, 17360, 17440, 19075, 19840, 21700, 21800, 22400, 23653, 24416, 24800, 27032, 27776, 27904, 30520, 33790, 34720, 34880, 38150, 39680, 43400, 43600, 44800, 47306, 48832, 49600, 54064, 55552, 61040, 67580, 69440, 69760, 76300, 84475, 86800, 87200, 94612, 97664, 99200, 108128, 118265, 122080, 135160, 138880, 139520, 152600, 168950, 173600, 174400, 189224, 195328, 198400, 216256, 236530, 244160, 270320, 277760, 305200, 337900, 347200, 348800, 378448, 432512, 473060, 488320, 540640, 591325, 610400, 675800, 694400, 697600, 756896, 865024, 946120, 976640, 1081280, 1182650, 1220800, 1351600, 1388800, 1513792, 1892240, 2162560, 2365300, 2441600, 2703200, 3027584, 3784480, 4325120, 4730600, 4883200, 5406400, 6055168, 7568960, 9461200, 10812800, 15137920, 18922400, 21625600, 30275840, 37844800, 75689600, 151379200]

約数ペア:

[(1, 151379200), (2, 75689600), (4, 37844800), (5, 30275840), (7, 21625600), (8, 18922400), (10, 15137920), (14, 10812800), (16, 9461200), (20, 7568960), (25, 6055168), (28, 5406400), (31, 4883200), (32, 4730600), (35, 4325120), (40, 3784480), (50, 3027584), (56, 2703200), (62, 2441600), (64, 2365300), (70, 2162560), (80, 1892240), (100, 1513792), (109, 1388800), (112, 1351600), (124, 1220800), (128, 1182650), (140, 1081280), (155, 976640), (160, 946120), (175, 865024), (200, 756896), (217, 697600), (218, 694400), (224, 675800), (248, 610400), (256, 591325), (280, 540640), (310, 488320), (320, 473060), (350, 432512), (400, 378448), (434, 348800), (436, 347200), (448, 337900), (496, 305200), (545, 277760), (560, 270320), (620, 244160), (640, 236530), (700, 216256), (763, 198400), (775, 195328), (800, 189224), (868, 174400), (872, 173600), (896, 168950), (992, 152600), (1085, 139520), (1090, 138880), (1120, 135160), (1240, 122080), (1280, 118265), (1400, 108128), (1526, 99200), (1550, 97664), (1600, 94612), (1736, 87200), (1744, 86800), (1792, 84475), (1984, 76300), (2170, 69760), (2180, 69440), (2240, 67580), (2480, 61040), (2725, 55552), (2800, 54064), (3052, 49600), (3100, 48832), (3200, 47306), (3379, 44800), (3472, 43600), (3488, 43400), (3815, 39680), (3968, 38150), (4340, 34880), (4360, 34720), (4480, 33790), (4960, 30520), (5425, 27904), (5450, 27776), (5600, 27032), (6104, 24800), (6200, 24416), (6400, 23653), (6758, 22400), (6944, 21800), (6976, 21700), (7630, 19840), (7936, 19075), (8680, 17440), (8720, 17360), (8960, 16895), (9920, 15260), (10850, 13952), (10900, 13888), (11200, 13516), (12208, 12400)]