16536240

素因数分解:

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

素因数の和:236

約数の個数: 240

約数和(自身を含む): 67549248

約数和(自身を除く): 51013008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 193, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 386, 408, 420, 476, 504, 510, 560, 579, 595, 612, 630, 680, 714, 720, 765, 772, 816, 840, 952, 965, 1008, 1020, 1071, 1158, 1190, 1224, 1260, 1351, 1360, 1428, 1530, 1544, 1680, 1737, 1785, 1904, 1930, 2040, 2142, 2316, 2380, 2448, 2520, 2702, 2856, 2895, 3060, 3088, 3281, 3474, 3570, 3860, 4053, 4080, 4284, 4632, 4760, 5040, 5355, 5404, 5712, 5790, 6120, 6562, 6755, 6948, 7140, 7720, 8106, 8568, 8685, 9264, 9520, 9843, 10710, 10808, 11580, 12159, 12240, 13124, 13510, 13896, 14280, 15440, 16212, 16405, 17136, 17370, 19686, 20265, 21420, 21616, 22967, 23160, 24318, 26248, 27020, 27792, 28560, 29529, 32424, 32810, 34740, 39372, 40530, 42840, 45934, 46320, 48636, 49215, 52496, 54040, 59058, 60795, 64848, 65620, 68901, 69480, 78744, 81060, 85680, 91868, 97272, 98430, 108080, 114835, 118116, 121590, 131240, 137802, 138960, 147645, 157488, 162120, 183736, 194544, 196860, 206703, 229670, 236232, 243180, 262480, 275604, 295290, 324240, 344505, 367472, 393720, 413406, 459340, 472464, 486360, 551208, 590580, 689010, 787440, 826812, 918680, 972720, 1033515, 1102416, 1181160, 1378020, 1653624, 1837360, 2067030, 2362320, 2756040, 3307248, 4134060, 5512080, 8268120, 16536240]

約数ペア:

[(1, 16536240), (2, 8268120), (3, 5512080), (4, 4134060), (5, 3307248), (6, 2756040), (7, 2362320), (8, 2067030), (9, 1837360), (10, 1653624), (12, 1378020), (14, 1181160), (15, 1102416), (16, 1033515), (17, 972720), (18, 918680), (20, 826812), (21, 787440), (24, 689010), (28, 590580), (30, 551208), (34, 486360), (35, 472464), (36, 459340), (40, 413406), (42, 393720), (45, 367472), (48, 344505), (51, 324240), (56, 295290), (60, 275604), (63, 262480), (68, 243180), (70, 236232), (72, 229670), (80, 206703), (84, 196860), (85, 194544), (90, 183736), (102, 162120), (105, 157488), (112, 147645), (119, 138960), (120, 137802), (126, 131240), (136, 121590), (140, 118116), (144, 114835), (153, 108080), (168, 98430), (170, 97272), (180, 91868), (193, 85680), (204, 81060), (210, 78744), (238, 69480), (240, 68901), (252, 65620), (255, 64848), (272, 60795), (280, 59058), (306, 54040), (315, 52496), (336, 49215), (340, 48636), (357, 46320), (360, 45934), (386, 42840), (408, 40530), (420, 39372), (476, 34740), (504, 32810), (510, 32424), (560, 29529), (579, 28560), (595, 27792), (612, 27020), (630, 26248), (680, 24318), (714, 23160), (720, 22967), (765, 21616), (772, 21420), (816, 20265), (840, 19686), (952, 17370), (965, 17136), (1008, 16405), (1020, 16212), (1071, 15440), (1158, 14280), (1190, 13896), (1224, 13510), (1260, 13124), (1351, 12240), (1360, 12159), (1428, 11580), (1530, 10808), (1544, 10710), (1680, 9843), (1737, 9520), (1785, 9264), (1904, 8685), (1930, 8568), (2040, 8106), (2142, 7720), (2316, 7140), (2380, 6948), (2448, 6755), (2520, 6562), (2702, 6120), (2856, 5790), (2895, 5712), (3060, 5404), (3088, 5355), (3281, 5040), (3474, 4760), (3570, 4632), (3860, 4284), (4053, 4080)]