20176016000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1193}}^1$

素因数の和:1380

約数の個数: 256

約数和(自身を含む): 57756741120

約数和(自身を除く): 37580725120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 151, 160, 175, 200, 224, 250, 280, 302, 320, 350, 400, 448, 500, 560, 604, 640, 700, 755, 800, 875, 896, 1000, 1057, 1120, 1193, 1208, 1400, 1510, 1600, 1750, 2000, 2114, 2240, 2386, 2416, 2800, 3020, 3200, 3500, 3775, 4000, 4228, 4480, 4772, 4832, 5285, 5600, 5965, 6040, 7000, 7550, 8000, 8351, 8456, 9544, 9664, 10570, 11200, 11930, 12080, 14000, 15100, 16000, 16702, 16912, 18875, 19088, 19328, 21140, 22400, 23860, 24160, 26425, 28000, 29825, 30200, 33404, 33824, 37750, 38176, 41755, 42280, 47720, 48320, 52850, 56000, 59650, 60400, 66808, 67648, 75500, 76352, 83510, 84560, 95440, 96640, 105700, 112000, 119300, 120800, 132125, 133616, 135296, 149125, 151000, 152704, 167020, 169120, 180143, 190880, 208775, 211400, 238600, 241600, 264250, 267232, 298250, 302000, 334040, 338240, 360286, 381760, 417550, 422800, 477200, 483200, 528500, 534464, 596500, 604000, 668080, 676480, 720572, 763520, 835100, 845600, 900715, 954400, 1043875, 1057000, 1068928, 1193000, 1208000, 1261001, 1336160, 1441144, 1670200, 1691200, 1801430, 1908800, 2087750, 2114000, 2386000, 2416000, 2522002, 2672320, 2882288, 3340400, 3382400, 3602860, 3817600, 4175500, 4228000, 4503575, 4772000, 5044004, 5344640, 5764576, 6305005, 6680800, 7205720, 8351000, 8456000, 9007150, 9544000, 10088008, 11529152, 12610010, 13361600, 14411440, 16702000, 16912000, 18014300, 19088000, 20176016, 22517875, 23058304, 25220020, 26723200, 28822880, 31525025, 33404000, 36028600, 40352032, 45035750, 50440040, 57645760, 63050050, 66808000, 72057200, 80704064, 90071500, 100880080, 115291520, 126100100, 133616000, 144114400, 157625125, 161408128, 180143000, 201760160, 252200200, 288228800, 315250250, 360286000, 403520320, 504400400, 576457600, 630500500, 720572000, 807040640, 1008800800, 1261001000, 1441144000, 2017601600, 2522002000, 2882288000, 4035203200, 5044004000, 10088008000, 20176016000]

約数ペア:

[(1, 20176016000), (2, 10088008000), (4, 5044004000), (5, 4035203200), (7, 2882288000), (8, 2522002000), (10, 2017601600), (14, 1441144000), (16, 1261001000), (20, 1008800800), (25, 807040640), (28, 720572000), (32, 630500500), (35, 576457600), (40, 504400400), (50, 403520320), (56, 360286000), (64, 315250250), (70, 288228800), (80, 252200200), (100, 201760160), (112, 180143000), (125, 161408128), (128, 157625125), (140, 144114400), (151, 133616000), (160, 126100100), (175, 115291520), (200, 100880080), (224, 90071500), (250, 80704064), (280, 72057200), (302, 66808000), (320, 63050050), (350, 57645760), (400, 50440040), (448, 45035750), (500, 40352032), (560, 36028600), (604, 33404000), (640, 31525025), (700, 28822880), (755, 26723200), (800, 25220020), (875, 23058304), (896, 22517875), (1000, 20176016), (1057, 19088000), (1120, 18014300), (1193, 16912000), (1208, 16702000), (1400, 14411440), (1510, 13361600), (1600, 12610010), (1750, 11529152), (2000, 10088008), (2114, 9544000), (2240, 9007150), (2386, 8456000), (2416, 8351000), (2800, 7205720), (3020, 6680800), (3200, 6305005), (3500, 5764576), (3775, 5344640), (4000, 5044004), (4228, 4772000), (4480, 4503575), (4772, 4228000), (4832, 4175500), (5285, 3817600), (5600, 3602860), (5965, 3382400), (6040, 3340400), (7000, 2882288), (7550, 2672320), (8000, 2522002), (8351, 2416000), (8456, 2386000), (9544, 2114000), (9664, 2087750), (10570, 1908800), (11200, 1801430), (11930, 1691200), (12080, 1670200), (14000, 1441144), (15100, 1336160), (16000, 1261001), (16702, 1208000), (16912, 1193000), (18875, 1068928), (19088, 1057000), (19328, 1043875), (21140, 954400), (22400, 900715), (23860, 845600), (24160, 835100), (26425, 763520), (28000, 720572), (29825, 676480), (30200, 668080), (33404, 604000), (33824, 596500), (37750, 534464), (38176, 528500), (41755, 483200), (42280, 477200), (47720, 422800), (48320, 417550), (52850, 381760), (56000, 360286), (59650, 338240), (60400, 334040), (66808, 302000), (67648, 298250), (75500, 267232), (76352, 264250), (83510, 241600), (84560, 238600), (95440, 211400), (96640, 208775), (105700, 190880), (112000, 180143), (119300, 169120), (120800, 167020), (132125, 152704), (133616, 151000), (135296, 149125)]