1321027200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{45869}}^1$

素因数の和:45899

約数の個数: 144

約数和(自身を含む): 4713830550

約数和(自身を除く): 3392803350

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 9600, 14400, 28800, 45869, 91738, 137607, 183476, 229345, 275214, 366952, 412821, 458690, 550428, 688035, 733904, 825642, 917380, 1100856, 1146725, 1376070, 1467808, 1651284, 1834760, 2064105, 2201712, 2293450, 2752140, 2935616, 3302568, 3440175, 3669520, 4128210, 4403424, 4586900, 5504280, 5871232, 6605136, 6880350, 7339040, 8256420, 8806848, 9173800, 10320525, 11008560, 13210272, 13760700, 14678080, 16512840, 17613696, 18347600, 20641050, 22017120, 26420544, 27521400, 29356160, 33025680, 36695200, 41282100, 44034240, 52841088, 55042800, 66051360, 73390400, 82564200, 88068480, 110085600, 132102720, 146780800, 165128400, 220171200, 264205440, 330256800, 440342400, 660513600, 1321027200]

約数ペア:

[(1, 1321027200), (2, 660513600), (3, 440342400), (4, 330256800), (5, 264205440), (6, 220171200), (8, 165128400), (9, 146780800), (10, 132102720), (12, 110085600), (15, 88068480), (16, 82564200), (18, 73390400), (20, 66051360), (24, 55042800), (25, 52841088), (30, 44034240), (32, 41282100), (36, 36695200), (40, 33025680), (45, 29356160), (48, 27521400), (50, 26420544), (60, 22017120), (64, 20641050), (72, 18347600), (75, 17613696), (80, 16512840), (90, 14678080), (96, 13760700), (100, 13210272), (120, 11008560), (128, 10320525), (144, 9173800), (150, 8806848), (160, 8256420), (180, 7339040), (192, 6880350), (200, 6605136), (225, 5871232), (240, 5504280), (288, 4586900), (300, 4403424), (320, 4128210), (360, 3669520), (384, 3440175), (400, 3302568), (450, 2935616), (480, 2752140), (576, 2293450), (600, 2201712), (640, 2064105), (720, 1834760), (800, 1651284), (900, 1467808), (960, 1376070), (1152, 1146725), (1200, 1100856), (1440, 917380), (1600, 825642), (1800, 733904), (1920, 688035), (2400, 550428), (2880, 458690), (3200, 412821), (3600, 366952), (4800, 275214), (5760, 229345), (7200, 183476), (9600, 137607), (14400, 91738), (28800, 45869)]