79925776000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6547}}^1$

素因数の和:6692

約数の個数: 256

約数和(自身を含む): 229221907200

約数和(自身を除く): 149296131200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 109, 112, 125, 128, 140, 160, 175, 200, 218, 224, 250, 280, 320, 350, 400, 436, 448, 500, 545, 560, 640, 700, 763, 800, 872, 875, 896, 1000, 1090, 1120, 1400, 1526, 1600, 1744, 1750, 2000, 2180, 2240, 2725, 2800, 3052, 3200, 3488, 3500, 3815, 4000, 4360, 4480, 5450, 5600, 6104, 6547, 6976, 7000, 7630, 8000, 8720, 10900, 11200, 12208, 13094, 13625, 13952, 14000, 15260, 16000, 17440, 19075, 21800, 22400, 24416, 26188, 27250, 28000, 30520, 32735, 34880, 38150, 43600, 45829, 48832, 52376, 54500, 56000, 61040, 65470, 69760, 76300, 87200, 91658, 95375, 97664, 104752, 109000, 112000, 122080, 130940, 152600, 163675, 174400, 183316, 190750, 209504, 218000, 229145, 244160, 261880, 305200, 327350, 348800, 366632, 381500, 419008, 436000, 458290, 488320, 523760, 610400, 654700, 713623, 733264, 763000, 818375, 838016, 872000, 916580, 1047520, 1145725, 1220800, 1309400, 1427246, 1466528, 1526000, 1636750, 1744000, 1833160, 2095040, 2291450, 2441600, 2618800, 2854492, 2933056, 3052000, 3273500, 3568115, 3666320, 4190080, 4582900, 4995361, 5237600, 5708984, 5728625, 5866112, 6104000, 6547000, 7136230, 7332640, 9165800, 9990722, 10475200, 11417968, 11457250, 12208000, 13094000, 14272460, 14665280, 17840575, 18331600, 19981444, 20950400, 22835936, 22914500, 24976805, 26188000, 28544920, 29330560, 35681150, 36663200, 39962888, 45671872, 45829000, 49953610, 52376000, 57089840, 71362300, 73326400, 79925776, 89202875, 91343744, 91658000, 99907220, 104752000, 114179680, 124884025, 142724600, 146652800, 159851552, 178405750, 183316000, 199814440, 228359360, 249768050, 285449200, 319703104, 356811500, 366632000, 399628880, 456718720, 499536100, 570898400, 624420125, 639406208, 713623000, 733264000, 799257760, 999072200, 1141796800, 1248840250, 1427246000, 1598515520, 1998144400, 2283593600, 2497680500, 2854492000, 3197031040, 3996288800, 4995361000, 5708984000, 7992577600, 9990722000, 11417968000, 15985155200, 19981444000, 39962888000, 79925776000]

約数ペア:

[(1, 79925776000), (2, 39962888000), (4, 19981444000), (5, 15985155200), (7, 11417968000), (8, 9990722000), (10, 7992577600), (14, 5708984000), (16, 4995361000), (20, 3996288800), (25, 3197031040), (28, 2854492000), (32, 2497680500), (35, 2283593600), (40, 1998144400), (50, 1598515520), (56, 1427246000), (64, 1248840250), (70, 1141796800), (80, 999072200), (100, 799257760), (109, 733264000), (112, 713623000), (125, 639406208), (128, 624420125), (140, 570898400), (160, 499536100), (175, 456718720), (200, 399628880), (218, 366632000), (224, 356811500), (250, 319703104), (280, 285449200), (320, 249768050), (350, 228359360), (400, 199814440), (436, 183316000), (448, 178405750), (500, 159851552), (545, 146652800), (560, 142724600), (640, 124884025), (700, 114179680), (763, 104752000), (800, 99907220), (872, 91658000), (875, 91343744), (896, 89202875), (1000, 79925776), (1090, 73326400), (1120, 71362300), (1400, 57089840), (1526, 52376000), (1600, 49953610), (1744, 45829000), (1750, 45671872), (2000, 39962888), (2180, 36663200), (2240, 35681150), (2725, 29330560), (2800, 28544920), (3052, 26188000), (3200, 24976805), (3488, 22914500), (3500, 22835936), (3815, 20950400), (4000, 19981444), (4360, 18331600), (4480, 17840575), (5450, 14665280), (5600, 14272460), (6104, 13094000), (6547, 12208000), (6976, 11457250), (7000, 11417968), (7630, 10475200), (8000, 9990722), (8720, 9165800), (10900, 7332640), (11200, 7136230), (12208, 6547000), (13094, 6104000), (13625, 5866112), (13952, 5728625), (14000, 5708984), (15260, 5237600), (16000, 4995361), (17440, 4582900), (19075, 4190080), (21800, 3666320), (22400, 3568115), (24416, 3273500), (26188, 3052000), (27250, 2933056), (28000, 2854492), (30520, 2618800), (32735, 2441600), (34880, 2291450), (38150, 2095040), (43600, 1833160), (45829, 1744000), (48832, 1636750), (52376, 1526000), (54500, 1466528), (56000, 1427246), (61040, 1309400), (65470, 1220800), (69760, 1145725), (76300, 1047520), (87200, 916580), (91658, 872000), (95375, 838016), (97664, 818375), (104752, 763000), (109000, 733264), (112000, 713623), (122080, 654700), (130940, 610400), (152600, 523760), (163675, 488320), (174400, 458290), (183316, 436000), (190750, 419008), (209504, 381500), (218000, 366632), (229145, 348800), (244160, 327350), (261880, 305200)]