2138476800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1033

約数の個数: 216

約数和(自身を含む): 7121099776

約数和(自身を除く): 4982622976

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, 127, 128, 150, 160, 192, 200, 240, 254, 256, 300, 320, 381, 384, 400, 480, 508, 600, 635, 640, 762, 768, 800, 877, 960, 1016, 1200, 1270, 1280, 1524, 1600, 1754, 1905, 1920, 2032, 2400, 2540, 2631, 3048, 3175, 3200, 3508, 3810, 3840, 4064, 4385, 4800, 5080, 5262, 6096, 6350, 6400, 7016, 7620, 8128, 8770, 9525, 9600, 10160, 10524, 12192, 12700, 13155, 14032, 15240, 16256, 17540, 19050, 19200, 20320, 21048, 21925, 24384, 25400, 26310, 28064, 30480, 32512, 35080, 38100, 40640, 42096, 43850, 48768, 50800, 52620, 56128, 60960, 65775, 70160, 76200, 81280, 84192, 87700, 97536, 101600, 105240, 111379, 112256, 121920, 131550, 140320, 152400, 162560, 168384, 175400, 203200, 210480, 222758, 224512, 243840, 263100, 280640, 304800, 334137, 336768, 350800, 406400, 420960, 445516, 487680, 526200, 556895, 561280, 609600, 668274, 673536, 701600, 812800, 841920, 891032, 1052400, 1113790, 1122560, 1219200, 1336548, 1403200, 1670685, 1683840, 1782064, 2104800, 2227580, 2438400, 2673096, 2784475, 2806400, 3341370, 3367680, 3564128, 4209600, 4455160, 5346192, 5568950, 5612800, 6682740, 7128256, 8353425, 8419200, 8910320, 10692384, 11137900, 13365480, 14256512, 16706850, 16838400, 17820640, 21384768, 22275800, 26730960, 28513024, 33413700, 35641280, 42769536, 44551600, 53461920, 66827400, 71282560, 85539072, 89103200, 106923840, 133654800, 142565120, 178206400, 213847680, 267309600, 356412800, 427695360, 534619200, 712825600, 1069238400, 2138476800]

約数ペア:

[(1, 2138476800), (2, 1069238400), (3, 712825600), (4, 534619200), (5, 427695360), (6, 356412800), (8, 267309600), (10, 213847680), (12, 178206400), (15, 142565120), (16, 133654800), (20, 106923840), (24, 89103200), (25, 85539072), (30, 71282560), (32, 66827400), (40, 53461920), (48, 44551600), (50, 42769536), (60, 35641280), (64, 33413700), (75, 28513024), (80, 26730960), (96, 22275800), (100, 21384768), (120, 17820640), (127, 16838400), (128, 16706850), (150, 14256512), (160, 13365480), (192, 11137900), (200, 10692384), (240, 8910320), (254, 8419200), (256, 8353425), (300, 7128256), (320, 6682740), (381, 5612800), (384, 5568950), (400, 5346192), (480, 4455160), (508, 4209600), (600, 3564128), (635, 3367680), (640, 3341370), (762, 2806400), (768, 2784475), (800, 2673096), (877, 2438400), (960, 2227580), (1016, 2104800), (1200, 1782064), (1270, 1683840), (1280, 1670685), (1524, 1403200), (1600, 1336548), (1754, 1219200), (1905, 1122560), (1920, 1113790), (2032, 1052400), (2400, 891032), (2540, 841920), (2631, 812800), (3048, 701600), (3175, 673536), (3200, 668274), (3508, 609600), (3810, 561280), (3840, 556895), (4064, 526200), (4385, 487680), (4800, 445516), (5080, 420960), (5262, 406400), (6096, 350800), (6350, 336768), (6400, 334137), (7016, 304800), (7620, 280640), (8128, 263100), (8770, 243840), (9525, 224512), (9600, 222758), (10160, 210480), (10524, 203200), (12192, 175400), (12700, 168384), (13155, 162560), (14032, 152400), (15240, 140320), (16256, 131550), (17540, 121920), (19050, 112256), (19200, 111379), (20320, 105240), (21048, 101600), (21925, 97536), (24384, 87700), (25400, 84192), (26310, 81280), (28064, 76200), (30480, 70160), (32512, 65775), (35080, 60960), (38100, 56128), (40640, 52620), (42096, 50800), (43850, 48768)]