2000524800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:973

約数の個数: 240

約数和(自身を含む): 6728230080

約数和(自身を除く): 4727705280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 64, 75, 80, 96, 100, 118, 120, 128, 150, 160, 177, 192, 200, 236, 240, 256, 295, 300, 320, 354, 384, 400, 472, 480, 512, 590, 600, 640, 708, 768, 800, 883, 885, 944, 960, 1180, 1200, 1280, 1416, 1475, 1536, 1600, 1766, 1770, 1888, 1920, 2360, 2400, 2560, 2649, 2832, 2950, 3200, 3532, 3540, 3776, 3840, 4415, 4425, 4720, 4800, 5298, 5664, 5900, 6400, 7064, 7080, 7552, 7680, 8830, 8850, 9440, 9600, 10596, 11328, 11800, 12800, 13245, 14128, 14160, 15104, 17660, 17700, 18880, 19200, 21192, 22075, 22656, 23600, 26490, 28256, 28320, 30208, 35320, 35400, 37760, 38400, 42384, 44150, 45312, 47200, 52097, 52980, 56512, 56640, 66225, 70640, 70800, 75520, 84768, 88300, 90624, 94400, 104194, 105960, 113024, 113280, 132450, 141280, 141600, 151040, 156291, 169536, 176600, 188800, 208388, 211920, 226048, 226560, 260485, 264900, 282560, 283200, 312582, 339072, 353200, 377600, 416776, 423840, 452096, 453120, 520970, 529800, 565120, 566400, 625164, 678144, 706400, 755200, 781455, 833552, 847680, 1041940, 1059600, 1130240, 1132800, 1250328, 1302425, 1356288, 1412800, 1562910, 1667104, 1695360, 2083880, 2119200, 2260480, 2265600, 2500656, 2604850, 2825600, 3125820, 3334208, 3390720, 3907275, 4167760, 4238400, 5001312, 5209700, 5651200, 6251640, 6668416, 6781440, 7814550, 8335520, 8476800, 10002624, 10419400, 11302400, 12503280, 13336832, 15629100, 16671040, 16953600, 20005248, 20838800, 25006560, 26673664, 31258200, 33342080, 33907200, 40010496, 41677600, 50013120, 62516400, 66684160, 80020992, 83355200, 100026240, 125032800, 133368320, 166710400, 200052480, 250065600, 333420800, 400104960, 500131200, 666841600, 1000262400, 2000524800]

約数ペア:

[(1, 2000524800), (2, 1000262400), (3, 666841600), (4, 500131200), (5, 400104960), (6, 333420800), (8, 250065600), (10, 200052480), (12, 166710400), (15, 133368320), (16, 125032800), (20, 100026240), (24, 83355200), (25, 80020992), (30, 66684160), (32, 62516400), (40, 50013120), (48, 41677600), (50, 40010496), (59, 33907200), (60, 33342080), (64, 31258200), (75, 26673664), (80, 25006560), (96, 20838800), (100, 20005248), (118, 16953600), (120, 16671040), (128, 15629100), (150, 13336832), (160, 12503280), (177, 11302400), (192, 10419400), (200, 10002624), (236, 8476800), (240, 8335520), (256, 7814550), (295, 6781440), (300, 6668416), (320, 6251640), (354, 5651200), (384, 5209700), (400, 5001312), (472, 4238400), (480, 4167760), (512, 3907275), (590, 3390720), (600, 3334208), (640, 3125820), (708, 2825600), (768, 2604850), (800, 2500656), (883, 2265600), (885, 2260480), (944, 2119200), (960, 2083880), (1180, 1695360), (1200, 1667104), (1280, 1562910), (1416, 1412800), (1475, 1356288), (1536, 1302425), (1600, 1250328), (1766, 1132800), (1770, 1130240), (1888, 1059600), (1920, 1041940), (2360, 847680), (2400, 833552), (2560, 781455), (2649, 755200), (2832, 706400), (2950, 678144), (3200, 625164), (3532, 566400), (3540, 565120), (3776, 529800), (3840, 520970), (4415, 453120), (4425, 452096), (4720, 423840), (4800, 416776), (5298, 377600), (5664, 353200), (5900, 339072), (6400, 312582), (7064, 283200), (7080, 282560), (7552, 264900), (7680, 260485), (8830, 226560), (8850, 226048), (9440, 211920), (9600, 208388), (10596, 188800), (11328, 176600), (11800, 169536), (12800, 156291), (13245, 151040), (14128, 141600), (14160, 141280), (15104, 132450), (17660, 113280), (17700, 113024), (18880, 105960), (19200, 104194), (21192, 94400), (22075, 90624), (22656, 88300), (23600, 84768), (26490, 75520), (28256, 70800), (28320, 70640), (30208, 66225), (35320, 56640), (35400, 56512), (37760, 52980), (38400, 52097), (42384, 47200), (44150, 45312)]