49608720

素因数分解:

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

素因数の和:239

約数の個数: 320

約数和(自身を含む): 207843840

約数和(自身を除く): 158235120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 193, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 386, 408, 420, 432, 459, 476, 504, 510, 540, 560, 579, 595, 612, 630, 680, 714, 720, 756, 765, 772, 816, 840, 918, 945, 952, 965, 1008, 1020, 1071, 1080, 1158, 1190, 1224, 1260, 1351, 1360, 1428, 1512, 1530, 1544, 1680, 1737, 1785, 1836, 1890, 1904, 1930, 2040, 2142, 2160, 2295, 2316, 2380, 2448, 2520, 2702, 2856, 2895, 3024, 3060, 3088, 3213, 3281, 3474, 3570, 3672, 3780, 3860, 4053, 4080, 4284, 4590, 4632, 4760, 5040, 5211, 5355, 5404, 5712, 5790, 6120, 6426, 6562, 6755, 6948, 7140, 7344, 7560, 7720, 8106, 8568, 8685, 9180, 9264, 9520, 9843, 10422, 10710, 10808, 11580, 12159, 12240, 12852, 13124, 13510, 13896, 14280, 15120, 15440, 16065, 16212, 16405, 17136, 17370, 18360, 19686, 20265, 20844, 21420, 21616, 22967, 23160, 24318, 25704, 26055, 26248, 27020, 27792, 28560, 29529, 32130, 32424, 32810, 34740, 36477, 36720, 39372, 40530, 41688, 42840, 45934, 46320, 48636, 49215, 51408, 52110, 52496, 54040, 59058, 60795, 64260, 64848, 65620, 68901, 69480, 72954, 78744, 81060, 83376, 85680, 88587, 91868, 97272, 98430, 104220, 108080, 114835, 118116, 121590, 128520, 131240, 137802, 138960, 145908, 147645, 157488, 162120, 177174, 182385, 183736, 194544, 196860, 206703, 208440, 229670, 236232, 243180, 257040, 262480, 275604, 291816, 295290, 324240, 344505, 354348, 364770, 367472, 393720, 413406, 416880, 442935, 459340, 472464, 486360, 551208, 583632, 590580, 620109, 689010, 708696, 729540, 787440, 826812, 885870, 918680, 972720, 1033515, 1102416, 1181160, 1240218, 1378020, 1417392, 1459080, 1653624, 1771740, 1837360, 2067030, 2362320, 2480436, 2756040, 2918160, 3100545, 3307248, 3543480, 4134060, 4960872, 5512080, 6201090, 7086960, 8268120, 9921744, 12402180, 16536240, 24804360, 49608720]

約数ペア:

[(1, 49608720), (2, 24804360), (3, 16536240), (4, 12402180), (5, 9921744), (6, 8268120), (7, 7086960), (8, 6201090), (9, 5512080), (10, 4960872), (12, 4134060), (14, 3543480), (15, 3307248), (16, 3100545), (17, 2918160), (18, 2756040), (20, 2480436), (21, 2362320), (24, 2067030), (27, 1837360), (28, 1771740), (30, 1653624), (34, 1459080), (35, 1417392), (36, 1378020), (40, 1240218), (42, 1181160), (45, 1102416), (48, 1033515), (51, 972720), (54, 918680), (56, 885870), (60, 826812), (63, 787440), (68, 729540), (70, 708696), (72, 689010), (80, 620109), (84, 590580), (85, 583632), (90, 551208), (102, 486360), (105, 472464), (108, 459340), (112, 442935), (119, 416880), (120, 413406), (126, 393720), (135, 367472), (136, 364770), (140, 354348), (144, 344505), (153, 324240), (168, 295290), (170, 291816), (180, 275604), (189, 262480), (193, 257040), (204, 243180), (210, 236232), (216, 229670), (238, 208440), (240, 206703), (252, 196860), (255, 194544), (270, 183736), (272, 182385), (280, 177174), (306, 162120), (315, 157488), (336, 147645), (340, 145908), (357, 138960), (360, 137802), (378, 131240), (386, 128520), (408, 121590), (420, 118116), (432, 114835), (459, 108080), (476, 104220), (504, 98430), (510, 97272), (540, 91868), (560, 88587), (579, 85680), (595, 83376), (612, 81060), (630, 78744), (680, 72954), (714, 69480), (720, 68901), (756, 65620), (765, 64848), (772, 64260), (816, 60795), (840, 59058), (918, 54040), (945, 52496), (952, 52110), (965, 51408), (1008, 49215), (1020, 48636), (1071, 46320), (1080, 45934), (1158, 42840), (1190, 41688), (1224, 40530), (1260, 39372), (1351, 36720), (1360, 36477), (1428, 34740), (1512, 32810), (1530, 32424), (1544, 32130), (1680, 29529), (1737, 28560), (1785, 27792), (1836, 27020), (1890, 26248), (1904, 26055), (1930, 25704), (2040, 24318), (2142, 23160), (2160, 22967), (2295, 21616), (2316, 21420), (2380, 20844), (2448, 20265), (2520, 19686), (2702, 18360), (2856, 17370), (2895, 17136), (3024, 16405), (3060, 16212), (3088, 16065), (3213, 15440), (3281, 15120), (3474, 14280), (3570, 13896), (3672, 13510), (3780, 13124), (3860, 12852), (4053, 12240), (4080, 12159), (4284, 11580), (4590, 10808), (4632, 10710), (4760, 10422), (5040, 9843), (5211, 9520), (5355, 9264), (5404, 9180), (5712, 8685), (5790, 8568), (6120, 8106), (6426, 7720), (6562, 7560), (6755, 7344), (6948, 7140)]