1386672000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{4127}}^1$

素因数の和:4166

約数の個数: 256

約数和(自身を含む): 5254778880

約数和(自身を除く): 3868106880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 1920, 2000, 2100, 2240, 2400, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 4000, 4127, 4200, 4480, 4800, 5250, 5600, 6000, 6720, 7000, 8000, 8254, 8400, 9600, 10500, 11200, 12000, 12381, 13440, 14000, 16000, 16508, 16800, 20635, 21000, 22400, 24000, 24762, 28000, 28889, 33016, 33600, 41270, 42000, 48000, 49524, 56000, 57778, 61905, 66032, 67200, 82540, 84000, 86667, 99048, 103175, 112000, 115556, 123810, 132064, 144445, 165080, 168000, 173334, 198096, 206350, 231112, 247620, 264128, 288890, 309525, 330160, 336000, 346668, 396192, 412700, 433335, 462224, 495240, 515875, 528256, 577780, 619050, 660320, 693336, 722225, 792384, 825400, 866670, 924448, 990480, 1031750, 1155560, 1238100, 1320640, 1386672, 1444450, 1547625, 1584768, 1650800, 1733340, 1848896, 1980960, 2063500, 2166675, 2311120, 2476200, 2641280, 2773344, 2888900, 3095250, 3301600, 3466680, 3611125, 3697792, 3961920, 4127000, 4333350, 4622240, 4952400, 5546688, 5777800, 6190500, 6603200, 6933360, 7222250, 7923840, 8254000, 8666700, 9244480, 9904800, 10833375, 11093376, 11555600, 12381000, 13206400, 13866720, 14444500, 16508000, 17333400, 18488960, 19809600, 21666750, 23111200, 24762000, 27733440, 28889000, 33016000, 34666800, 39619200, 43333500, 46222400, 49524000, 55466880, 57778000, 66032000, 69333600, 86667000, 92444800, 99048000, 115556000, 138667200, 173334000, 198096000, 231112000, 277334400, 346668000, 462224000, 693336000, 1386672000]

約数ペア:

[(1, 1386672000), (2, 693336000), (3, 462224000), (4, 346668000), (5, 277334400), (6, 231112000), (7, 198096000), (8, 173334000), (10, 138667200), (12, 115556000), (14, 99048000), (15, 92444800), (16, 86667000), (20, 69333600), (21, 66032000), (24, 57778000), (25, 55466880), (28, 49524000), (30, 46222400), (32, 43333500), (35, 39619200), (40, 34666800), (42, 33016000), (48, 28889000), (50, 27733440), (56, 24762000), (60, 23111200), (64, 21666750), (70, 19809600), (75, 18488960), (80, 17333400), (84, 16508000), (96, 14444500), (100, 13866720), (105, 13206400), (112, 12381000), (120, 11555600), (125, 11093376), (128, 10833375), (140, 9904800), (150, 9244480), (160, 8666700), (168, 8254000), (175, 7923840), (192, 7222250), (200, 6933360), (210, 6603200), (224, 6190500), (240, 5777800), (250, 5546688), (280, 4952400), (300, 4622240), (320, 4333350), (336, 4127000), (350, 3961920), (375, 3697792), (384, 3611125), (400, 3466680), (420, 3301600), (448, 3095250), (480, 2888900), (500, 2773344), (525, 2641280), (560, 2476200), (600, 2311120), (640, 2166675), (672, 2063500), (700, 1980960), (750, 1848896), (800, 1733340), (840, 1650800), (875, 1584768), (896, 1547625), (960, 1444450), (1000, 1386672), (1050, 1320640), (1120, 1238100), (1200, 1155560), (1344, 1031750), (1400, 990480), (1500, 924448), (1600, 866670), (1680, 825400), (1750, 792384), (1920, 722225), (2000, 693336), (2100, 660320), (2240, 619050), (2400, 577780), (2625, 528256), (2688, 515875), (2800, 495240), (3000, 462224), (3200, 433335), (3360, 412700), (3500, 396192), (4000, 346668), (4127, 336000), (4200, 330160), (4480, 309525), (4800, 288890), (5250, 264128), (5600, 247620), (6000, 231112), (6720, 206350), (7000, 198096), (8000, 173334), (8254, 168000), (8400, 165080), (9600, 144445), (10500, 132064), (11200, 123810), (12000, 115556), (12381, 112000), (13440, 103175), (14000, 99048), (16000, 86667), (16508, 84000), (16800, 82540), (20635, 67200), (21000, 66032), (22400, 61905), (24000, 57778), (24762, 56000), (28000, 49524), (28889, 48000), (33016, 42000), (33600, 41270)]