147968160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 488581632

約数和(自身を除く): 340613472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 67, 80, 86, 96, 107, 120, 129, 134, 160, 172, 201, 214, 215, 240, 258, 268, 321, 335, 344, 402, 428, 430, 480, 516, 535, 536, 642, 645, 670, 688, 804, 856, 860, 1005, 1032, 1070, 1072, 1284, 1290, 1340, 1376, 1605, 1608, 1712, 1720, 2010, 2064, 2140, 2144, 2568, 2580, 2680, 2881, 3210, 3216, 3424, 3440, 4020, 4128, 4280, 4601, 5136, 5160, 5360, 5762, 6420, 6432, 6880, 7169, 8040, 8560, 8643, 9202, 10272, 10320, 10720, 11524, 12840, 13803, 14338, 14405, 16080, 17120, 17286, 18404, 20640, 21507, 23005, 23048, 25680, 27606, 28676, 28810, 32160, 34572, 35845, 36808, 43014, 43215, 46010, 46096, 51360, 55212, 57352, 57620, 69015, 69144, 71690, 73616, 86028, 86430, 92020, 92192, 107535, 110424, 114704, 115240, 138030, 138288, 143380, 147232, 172056, 172860, 184040, 215070, 220848, 229408, 230480, 276060, 276576, 286760, 308267, 344112, 345720, 368080, 430140, 441696, 460960, 552120, 573520, 616534, 688224, 691440, 736160, 860280, 924801, 1104240, 1147040, 1233068, 1382880, 1541335, 1720560, 1849602, 2208480, 2466136, 3082670, 3441120, 3699204, 4624005, 4932272, 6165340, 7398408, 9248010, 9864544, 12330680, 14796816, 18496020, 24661360, 29593632, 36992040, 49322720, 73984080, 147968160]

約数ペア:

[(1, 147968160), (2, 73984080), (3, 49322720), (4, 36992040), (5, 29593632), (6, 24661360), (8, 18496020), (10, 14796816), (12, 12330680), (15, 9864544), (16, 9248010), (20, 7398408), (24, 6165340), (30, 4932272), (32, 4624005), (40, 3699204), (43, 3441120), (48, 3082670), (60, 2466136), (67, 2208480), (80, 1849602), (86, 1720560), (96, 1541335), (107, 1382880), (120, 1233068), (129, 1147040), (134, 1104240), (160, 924801), (172, 860280), (201, 736160), (214, 691440), (215, 688224), (240, 616534), (258, 573520), (268, 552120), (321, 460960), (335, 441696), (344, 430140), (402, 368080), (428, 345720), (430, 344112), (480, 308267), (516, 286760), (535, 276576), (536, 276060), (642, 230480), (645, 229408), (670, 220848), (688, 215070), (804, 184040), (856, 172860), (860, 172056), (1005, 147232), (1032, 143380), (1070, 138288), (1072, 138030), (1284, 115240), (1290, 114704), (1340, 110424), (1376, 107535), (1605, 92192), (1608, 92020), (1712, 86430), (1720, 86028), (2010, 73616), (2064, 71690), (2140, 69144), (2144, 69015), (2568, 57620), (2580, 57352), (2680, 55212), (2881, 51360), (3210, 46096), (3216, 46010), (3424, 43215), (3440, 43014), (4020, 36808), (4128, 35845), (4280, 34572), (4601, 32160), (5136, 28810), (5160, 28676), (5360, 27606), (5762, 25680), (6420, 23048), (6432, 23005), (6880, 21507), (7169, 20640), (8040, 18404), (8560, 17286), (8643, 17120), (9202, 16080), (10272, 14405), (10320, 14338), (10720, 13803), (11524, 12840)]