65296800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{3023}}^1$

素因数の和:3052

約数の個数: 144

約数和(自身を含む): 236234880

約数和(自身を除く): 170938080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3023, 3600, 4320, 5400, 6046, 7200, 9069, 10800, 12092, 15115, 18138, 21600, 24184, 27207, 30230, 36276, 45345, 48368, 54414, 60460, 72552, 75575, 81621, 90690, 96736, 108828, 120920, 136035, 145104, 151150, 163242, 181380, 217656, 226725, 241840, 272070, 290208, 302300, 326484, 362760, 408105, 435312, 453450, 483680, 544140, 604600, 652968, 680175, 725520, 816210, 870624, 906900, 1088280, 1209200, 1305936, 1360350, 1451040, 1632420, 1813800, 2040525, 2176560, 2418400, 2611872, 2720700, 3264840, 3627600, 4081050, 4353120, 5441400, 6529680, 7255200, 8162100, 10882800, 13059360, 16324200, 21765600, 32648400, 65296800]

約数ペア:

[(1, 65296800), (2, 32648400), (3, 21765600), (4, 16324200), (5, 13059360), (6, 10882800), (8, 8162100), (9, 7255200), (10, 6529680), (12, 5441400), (15, 4353120), (16, 4081050), (18, 3627600), (20, 3264840), (24, 2720700), (25, 2611872), (27, 2418400), (30, 2176560), (32, 2040525), (36, 1813800), (40, 1632420), (45, 1451040), (48, 1360350), (50, 1305936), (54, 1209200), (60, 1088280), (72, 906900), (75, 870624), (80, 816210), (90, 725520), (96, 680175), (100, 652968), (108, 604600), (120, 544140), (135, 483680), (144, 453450), (150, 435312), (160, 408105), (180, 362760), (200, 326484), (216, 302300), (225, 290208), (240, 272070), (270, 241840), (288, 226725), (300, 217656), (360, 181380), (400, 163242), (432, 151150), (450, 145104), (480, 136035), (540, 120920), (600, 108828), (675, 96736), (720, 90690), (800, 81621), (864, 75575), (900, 72552), (1080, 60460), (1200, 54414), (1350, 48368), (1440, 45345), (1800, 36276), (2160, 30230), (2400, 27207), (2700, 24184), (3023, 21600), (3600, 18138), (4320, 15115), (5400, 12092), (6046, 10800), (7200, 9069)]