729984000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{1901}}^1$

素因数の和:1939

約数の個数: 176

約数和(自身を含む): 2429477856

約数和(自身を除く): 1699493856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1024, 1200, 1280, 1500, 1536, 1600, 1901, 1920, 2000, 2400, 2560, 3000, 3072, 3200, 3802, 3840, 4000, 4800, 5120, 5703, 6000, 6400, 7604, 7680, 8000, 9505, 9600, 11406, 12000, 12800, 15208, 15360, 16000, 19010, 19200, 22812, 24000, 25600, 28515, 30416, 32000, 38020, 38400, 45624, 47525, 48000, 57030, 60832, 64000, 76040, 76800, 91248, 95050, 96000, 114060, 121664, 128000, 142575, 152080, 182496, 190100, 192000, 228120, 237625, 243328, 285150, 304160, 364992, 380200, 384000, 456240, 475250, 486656, 570300, 608320, 712875, 729984, 760400, 912480, 950500, 973312, 1140600, 1216640, 1425750, 1459968, 1520800, 1824960, 1901000, 1946624, 2281200, 2433280, 2851500, 2919936, 3041600, 3649920, 3802000, 4562400, 4866560, 5703000, 5839872, 6083200, 7299840, 7604000, 9124800, 9733120, 11406000, 12166400, 14599680, 15208000, 18249600, 22812000, 24332800, 29199360, 30416000, 36499200, 45624000, 48665600, 60832000, 72998400, 91248000, 121664000, 145996800, 182496000, 243328000, 364992000, 729984000]

約数ペア:

[(1, 729984000), (2, 364992000), (3, 243328000), (4, 182496000), (5, 145996800), (6, 121664000), (8, 91248000), (10, 72998400), (12, 60832000), (15, 48665600), (16, 45624000), (20, 36499200), (24, 30416000), (25, 29199360), (30, 24332800), (32, 22812000), (40, 18249600), (48, 15208000), (50, 14599680), (60, 12166400), (64, 11406000), (75, 9733120), (80, 9124800), (96, 7604000), (100, 7299840), (120, 6083200), (125, 5839872), (128, 5703000), (150, 4866560), (160, 4562400), (192, 3802000), (200, 3649920), (240, 3041600), (250, 2919936), (256, 2851500), (300, 2433280), (320, 2281200), (375, 1946624), (384, 1901000), (400, 1824960), (480, 1520800), (500, 1459968), (512, 1425750), (600, 1216640), (640, 1140600), (750, 973312), (768, 950500), (800, 912480), (960, 760400), (1000, 729984), (1024, 712875), (1200, 608320), (1280, 570300), (1500, 486656), (1536, 475250), (1600, 456240), (1901, 384000), (1920, 380200), (2000, 364992), (2400, 304160), (2560, 285150), (3000, 243328), (3072, 237625), (3200, 228120), (3802, 192000), (3840, 190100), (4000, 182496), (4800, 152080), (5120, 142575), (5703, 128000), (6000, 121664), (6400, 114060), (7604, 96000), (7680, 95050), (8000, 91248), (9505, 76800), (9600, 76040), (11406, 64000), (12000, 60832), (12800, 57030), (15208, 48000), (15360, 47525), (16000, 45624), (19010, 38400), (19200, 38020), (22812, 32000), (24000, 30416), (25600, 28515)]