27560400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 107385984

約数和(自身を除く): 79825584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 48, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 100, 102, 105, 112, 119, 120, 136, 140, 150, 168, 170, 175, 193, 200, 204, 210, 238, 240, 255, 272, 280, 300, 336, 340, 350, 357, 386, 400, 408, 420, 425, 476, 510, 525, 560, 579, 595, 600, 680, 700, 714, 772, 816, 840, 850, 952, 965, 1020, 1050, 1158, 1190, 1200, 1275, 1351, 1360, 1400, 1428, 1544, 1680, 1700, 1785, 1904, 1930, 2040, 2100, 2316, 2380, 2550, 2702, 2800, 2856, 2895, 2975, 3088, 3281, 3400, 3570, 3860, 4053, 4080, 4200, 4632, 4760, 4825, 5100, 5404, 5712, 5790, 5950, 6562, 6755, 6800, 7140, 7720, 8106, 8400, 8925, 9264, 9520, 9650, 9843, 10200, 10808, 11580, 11900, 13124, 13510, 14280, 14475, 15440, 16212, 16405, 17850, 19300, 19686, 20265, 20400, 21616, 22967, 23160, 23800, 26248, 27020, 28560, 28950, 32424, 32810, 33775, 35700, 38600, 39372, 40530, 45934, 46320, 47600, 49215, 52496, 54040, 57900, 64848, 65620, 67550, 68901, 71400, 77200, 78744, 81060, 82025, 91868, 98430, 101325, 108080, 114835, 115800, 131240, 135100, 137802, 142800, 157488, 162120, 164050, 183736, 196860, 202650, 229670, 231600, 246075, 262480, 270200, 275604, 324240, 328100, 344505, 367472, 393720, 405300, 459340, 492150, 540400, 551208, 574175, 656200, 689010, 787440, 810600, 918680, 984300, 1102416, 1148350, 1312400, 1378020, 1621200, 1722525, 1837360, 1968600, 2296700, 2756040, 3445050, 3937200, 4593400, 5512080, 6890100, 9186800, 13780200, 27560400]

約数ペア:

[(1, 27560400), (2, 13780200), (3, 9186800), (4, 6890100), (5, 5512080), (6, 4593400), (7, 3937200), (8, 3445050), (10, 2756040), (12, 2296700), (14, 1968600), (15, 1837360), (16, 1722525), (17, 1621200), (20, 1378020), (21, 1312400), (24, 1148350), (25, 1102416), (28, 984300), (30, 918680), (34, 810600), (35, 787440), (40, 689010), (42, 656200), (48, 574175), (50, 551208), (51, 540400), (56, 492150), (60, 459340), (68, 405300), (70, 393720), (75, 367472), (80, 344505), (84, 328100), (85, 324240), (100, 275604), (102, 270200), (105, 262480), (112, 246075), (119, 231600), (120, 229670), (136, 202650), (140, 196860), (150, 183736), (168, 164050), (170, 162120), (175, 157488), (193, 142800), (200, 137802), (204, 135100), (210, 131240), (238, 115800), (240, 114835), (255, 108080), (272, 101325), (280, 98430), (300, 91868), (336, 82025), (340, 81060), (350, 78744), (357, 77200), (386, 71400), (400, 68901), (408, 67550), (420, 65620), (425, 64848), (476, 57900), (510, 54040), (525, 52496), (560, 49215), (579, 47600), (595, 46320), (600, 45934), (680, 40530), (700, 39372), (714, 38600), (772, 35700), (816, 33775), (840, 32810), (850, 32424), (952, 28950), (965, 28560), (1020, 27020), (1050, 26248), (1158, 23800), (1190, 23160), (1200, 22967), (1275, 21616), (1351, 20400), (1360, 20265), (1400, 19686), (1428, 19300), (1544, 17850), (1680, 16405), (1700, 16212), (1785, 15440), (1904, 14475), (1930, 14280), (2040, 13510), (2100, 13124), (2316, 11900), (2380, 11580), (2550, 10808), (2702, 10200), (2800, 9843), (2856, 9650), (2895, 9520), (2975, 9264), (3088, 8925), (3281, 8400), (3400, 8106), (3570, 7720), (3860, 7140), (4053, 6800), (4080, 6755), (4200, 6562), (4632, 5950), (4760, 5790), (4825, 5712), (5100, 5404)]