268772000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 783095040

約数和(自身を除く): 514323040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 125, 140, 145, 160, 175, 200, 203, 224, 232, 250, 280, 290, 331, 350, 400, 406, 464, 500, 560, 580, 662, 700, 725, 800, 812, 875, 928, 1000, 1015, 1120, 1160, 1324, 1400, 1450, 1624, 1655, 1750, 2000, 2030, 2317, 2320, 2648, 2800, 2900, 3248, 3310, 3500, 3625, 4000, 4060, 4634, 4640, 5075, 5296, 5600, 5800, 6496, 6620, 7000, 7250, 8120, 8275, 9268, 9599, 10150, 10592, 11585, 11600, 13240, 14000, 14500, 16240, 16550, 18536, 19198, 20300, 23170, 23200, 25375, 26480, 28000, 29000, 32480, 33100, 37072, 38396, 40600, 41375, 46340, 47995, 50750, 52960, 57925, 58000, 66200, 67193, 74144, 76792, 81200, 82750, 92680, 95990, 101500, 115850, 116000, 132400, 134386, 153584, 162400, 165500, 185360, 191980, 203000, 231700, 239975, 264800, 268772, 289625, 307168, 331000, 335965, 370720, 383960, 406000, 463400, 479950, 537544, 579250, 662000, 671930, 767920, 812000, 926800, 959900, 1075088, 1158500, 1199875, 1324000, 1343860, 1535840, 1679825, 1853600, 1919800, 2150176, 2317000, 2399750, 2687720, 3359650, 3839600, 4634000, 4799500, 5375440, 6719300, 7679200, 8399125, 9268000, 9599000, 10750880, 13438600, 16798250, 19198000, 26877200, 33596500, 38396000, 53754400, 67193000, 134386000, 268772000]

約数ペア:

[(1, 268772000), (2, 134386000), (4, 67193000), (5, 53754400), (7, 38396000), (8, 33596500), (10, 26877200), (14, 19198000), (16, 16798250), (20, 13438600), (25, 10750880), (28, 9599000), (29, 9268000), (32, 8399125), (35, 7679200), (40, 6719300), (50, 5375440), (56, 4799500), (58, 4634000), (70, 3839600), (80, 3359650), (100, 2687720), (112, 2399750), (116, 2317000), (125, 2150176), (140, 1919800), (145, 1853600), (160, 1679825), (175, 1535840), (200, 1343860), (203, 1324000), (224, 1199875), (232, 1158500), (250, 1075088), (280, 959900), (290, 926800), (331, 812000), (350, 767920), (400, 671930), (406, 662000), (464, 579250), (500, 537544), (560, 479950), (580, 463400), (662, 406000), (700, 383960), (725, 370720), (800, 335965), (812, 331000), (875, 307168), (928, 289625), (1000, 268772), (1015, 264800), (1120, 239975), (1160, 231700), (1324, 203000), (1400, 191980), (1450, 185360), (1624, 165500), (1655, 162400), (1750, 153584), (2000, 134386), (2030, 132400), (2317, 116000), (2320, 115850), (2648, 101500), (2800, 95990), (2900, 92680), (3248, 82750), (3310, 81200), (3500, 76792), (3625, 74144), (4000, 67193), (4060, 66200), (4634, 58000), (4640, 57925), (5075, 52960), (5296, 50750), (5600, 47995), (5800, 46340), (6496, 41375), (6620, 40600), (7000, 38396), (7250, 37072), (8120, 33100), (8275, 32480), (9268, 29000), (9599, 28000), (10150, 26480), (10592, 25375), (11585, 23200), (11600, 23170), (13240, 20300), (14000, 19198), (14500, 18536), (16240, 16550)]