30172092720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{85931}}^1$

素因数の和:85984

約数の個数: 320

約数和(自身を含む): 122752143360

約数和(自身を除く): 92580050640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 105, 110, 112, 114, 120, 132, 133, 140, 152, 154, 165, 168, 176, 190, 209, 210, 220, 228, 231, 240, 264, 266, 280, 285, 304, 308, 330, 336, 380, 385, 399, 418, 420, 440, 456, 462, 528, 532, 560, 570, 616, 627, 660, 665, 760, 770, 798, 836, 840, 880, 912, 924, 1045, 1064, 1140, 1155, 1232, 1254, 1320, 1330, 1463, 1520, 1540, 1596, 1672, 1680, 1848, 1995, 2090, 2128, 2280, 2310, 2508, 2640, 2660, 2926, 3080, 3135, 3192, 3344, 3696, 3990, 4180, 4389, 4560, 4620, 5016, 5320, 5852, 6160, 6270, 6384, 7315, 7980, 8360, 8778, 9240, 10032, 10640, 11704, 12540, 14630, 15960, 16720, 17556, 18480, 21945, 23408, 25080, 29260, 31920, 35112, 43890, 50160, 58520, 70224, 85931, 87780, 117040, 171862, 175560, 257793, 343724, 351120, 429655, 515586, 601517, 687448, 859310, 945241, 1031172, 1203034, 1288965, 1374896, 1632689, 1718620, 1804551, 1890482, 2062344, 2406068, 2577930, 2835723, 3007585, 3265378, 3437240, 3609102, 3780964, 4124688, 4726205, 4812136, 4898067, 5155860, 5671446, 6015170, 6530756, 6616687, 6874480, 7218204, 7561928, 8163445, 9022755, 9452410, 9624272, 9796134, 10311720, 11342892, 11428823, 12030340, 13061512, 13233374, 14178615, 14436408, 15123856, 16326890, 17959579, 18045510, 18904820, 19592268, 19850061, 20623440, 22685784, 22857646, 24060680, 24490335, 26123024, 26466748, 28357230, 28872816, 32653780, 33083435, 34286469, 35919158, 36091020, 37809640, 39184536, 39700122, 45371568, 45715292, 48121360, 48980670, 52933496, 53878737, 56714460, 57144115, 65307560, 66166870, 68572938, 71838316, 72182040, 75619280, 78369072, 79400244, 89797895, 91430584, 97961340, 99250305, 105866992, 107757474, 113428920, 114288230, 125717053, 130615120, 132333740, 137145876, 143676632, 144364080, 158800488, 171432345, 179595790, 182861168, 195922680, 198500610, 215514948, 226857840, 228576460, 251434106, 264667480, 269393685, 274291752, 287353264, 317600976, 342864690, 359191580, 377151159, 391845360, 397001220, 431029896, 457152920, 502868212, 529334960, 538787370, 548583504, 628585265, 685729380, 718383160, 754302318, 794002440, 862059792, 914305840, 1005736424, 1077574740, 1257170530, 1371458760, 1436766320, 1508604636, 1588004880, 1885755795, 2011472848, 2155149480, 2514341060, 2742917520, 3017209272, 3771511590, 4310298960, 5028682120, 6034418544, 7543023180, 10057364240, 15086046360, 30172092720]

約数ペア:

[(1, 30172092720), (2, 15086046360), (3, 10057364240), (4, 7543023180), (5, 6034418544), (6, 5028682120), (7, 4310298960), (8, 3771511590), (10, 3017209272), (11, 2742917520), (12, 2514341060), (14, 2155149480), (15, 2011472848), (16, 1885755795), (19, 1588004880), (20, 1508604636), (21, 1436766320), (22, 1371458760), (24, 1257170530), (28, 1077574740), (30, 1005736424), (33, 914305840), (35, 862059792), (38, 794002440), (40, 754302318), (42, 718383160), (44, 685729380), (48, 628585265), (55, 548583504), (56, 538787370), (57, 529334960), (60, 502868212), (66, 457152920), (70, 431029896), (76, 397001220), (77, 391845360), (80, 377151159), (84, 359191580), (88, 342864690), (95, 317600976), (105, 287353264), (110, 274291752), (112, 269393685), (114, 264667480), (120, 251434106), (132, 228576460), (133, 226857840), (140, 215514948), (152, 198500610), (154, 195922680), (165, 182861168), (168, 179595790), (176, 171432345), (190, 158800488), (209, 144364080), (210, 143676632), (220, 137145876), (228, 132333740), (231, 130615120), (240, 125717053), (264, 114288230), (266, 113428920), (280, 107757474), (285, 105866992), (304, 99250305), (308, 97961340), (330, 91430584), (336, 89797895), (380, 79400244), (385, 78369072), (399, 75619280), (418, 72182040), (420, 71838316), (440, 68572938), (456, 66166870), (462, 65307560), (528, 57144115), (532, 56714460), (560, 53878737), (570, 52933496), (616, 48980670), (627, 48121360), (660, 45715292), (665, 45371568), (760, 39700122), (770, 39184536), (798, 37809640), (836, 36091020), (840, 35919158), (880, 34286469), (912, 33083435), (924, 32653780), (1045, 28872816), (1064, 28357230), (1140, 26466748), (1155, 26123024), (1232, 24490335), (1254, 24060680), (1320, 22857646), (1330, 22685784), (1463, 20623440), (1520, 19850061), (1540, 19592268), (1596, 18904820), (1672, 18045510), (1680, 17959579), (1848, 16326890), (1995, 15123856), (2090, 14436408), (2128, 14178615), (2280, 13233374), (2310, 13061512), (2508, 12030340), (2640, 11428823), (2660, 11342892), (2926, 10311720), (3080, 9796134), (3135, 9624272), (3192, 9452410), (3344, 9022755), (3696, 8163445), (3990, 7561928), (4180, 7218204), (4389, 6874480), (4560, 6616687), (4620, 6530756), (5016, 6015170), (5320, 5671446), (5852, 5155860), (6160, 4898067), (6270, 4812136), (6384, 4726205), (7315, 4124688), (7980, 3780964), (8360, 3609102), (8778, 3437240), (9240, 3265378), (10032, 3007585), (10640, 2835723), (11704, 2577930), (12540, 2406068), (14630, 2062344), (15960, 1890482), (16720, 1804551), (17556, 1718620), (18480, 1632689), (21945, 1374896), (23408, 1288965), (25080, 1203034), (29260, 1031172), (31920, 945241), (35112, 859310), (43890, 687448), (50160, 601517), (58520, 515586), (70224, 429655), (85931, 351120), (87780, 343724), (117040, 257793), (171862, 175560)]