1913107200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2693}}^1$

素因数の和:2759

約数の個数: 216

約数和(自身を含む): 6486699408

約数和(自身を除く): 4573592208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 64, 74, 75, 80, 96, 100, 111, 120, 128, 148, 150, 160, 185, 192, 200, 222, 240, 256, 296, 300, 320, 370, 384, 400, 444, 480, 555, 592, 600, 640, 740, 768, 800, 888, 925, 960, 1110, 1184, 1200, 1280, 1480, 1600, 1776, 1850, 1920, 2220, 2368, 2400, 2693, 2775, 2960, 3200, 3552, 3700, 3840, 4440, 4736, 4800, 5386, 5550, 5920, 6400, 7104, 7400, 8079, 8880, 9472, 9600, 10772, 11100, 11840, 13465, 14208, 14800, 16158, 17760, 19200, 21544, 22200, 23680, 26930, 28416, 29600, 32316, 35520, 40395, 43088, 44400, 47360, 53860, 59200, 64632, 67325, 71040, 80790, 86176, 88800, 99641, 107720, 118400, 129264, 134650, 142080, 161580, 172352, 177600, 199282, 201975, 215440, 236800, 258528, 269300, 298923, 323160, 344704, 355200, 398564, 403950, 430880, 498205, 517056, 538600, 597846, 646320, 689408, 710400, 797128, 807900, 861760, 996410, 1034112, 1077200, 1195692, 1292640, 1494615, 1594256, 1615800, 1723520, 1992820, 2068224, 2154400, 2391384, 2491025, 2585280, 2989230, 3188512, 3231600, 3447040, 3985640, 4308800, 4782768, 4982050, 5170560, 5978460, 6377024, 6463200, 7473075, 7971280, 8617600, 9565536, 9964100, 10341120, 11956920, 12754048, 12926400, 14946150, 15942560, 17235200, 19131072, 19928200, 23913840, 25508096, 25852800, 29892300, 31885120, 38262144, 39856400, 47827680, 51705600, 59784600, 63770240, 76524288, 79712800, 95655360, 119569200, 127540480, 159425600, 191310720, 239138400, 318851200, 382621440, 478276800, 637702400, 956553600, 1913107200]

約数ペア:

[(1, 1913107200), (2, 956553600), (3, 637702400), (4, 478276800), (5, 382621440), (6, 318851200), (8, 239138400), (10, 191310720), (12, 159425600), (15, 127540480), (16, 119569200), (20, 95655360), (24, 79712800), (25, 76524288), (30, 63770240), (32, 59784600), (37, 51705600), (40, 47827680), (48, 39856400), (50, 38262144), (60, 31885120), (64, 29892300), (74, 25852800), (75, 25508096), (80, 23913840), (96, 19928200), (100, 19131072), (111, 17235200), (120, 15942560), (128, 14946150), (148, 12926400), (150, 12754048), (160, 11956920), (185, 10341120), (192, 9964100), (200, 9565536), (222, 8617600), (240, 7971280), (256, 7473075), (296, 6463200), (300, 6377024), (320, 5978460), (370, 5170560), (384, 4982050), (400, 4782768), (444, 4308800), (480, 3985640), (555, 3447040), (592, 3231600), (600, 3188512), (640, 2989230), (740, 2585280), (768, 2491025), (800, 2391384), (888, 2154400), (925, 2068224), (960, 1992820), (1110, 1723520), (1184, 1615800), (1200, 1594256), (1280, 1494615), (1480, 1292640), (1600, 1195692), (1776, 1077200), (1850, 1034112), (1920, 996410), (2220, 861760), (2368, 807900), (2400, 797128), (2693, 710400), (2775, 689408), (2960, 646320), (3200, 597846), (3552, 538600), (3700, 517056), (3840, 498205), (4440, 430880), (4736, 403950), (4800, 398564), (5386, 355200), (5550, 344704), (5920, 323160), (6400, 298923), (7104, 269300), (7400, 258528), (8079, 236800), (8880, 215440), (9472, 201975), (9600, 199282), (10772, 177600), (11100, 172352), (11840, 161580), (13465, 142080), (14208, 134650), (14800, 129264), (16158, 118400), (17760, 107720), (19200, 99641), (21544, 88800), (22200, 86176), (23680, 80790), (26930, 71040), (28416, 67325), (29600, 64632), (32316, 59200), (35520, 53860), (40395, 47360), (43088, 44400)]