326349360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 1143926784

約数和(自身を除く): 817577424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 83, 86, 90, 120, 127, 129, 144, 166, 172, 180, 215, 240, 249, 254, 258, 332, 344, 360, 381, 387, 415, 430, 498, 508, 516, 635, 645, 664, 688, 720, 747, 762, 774, 830, 860, 996, 1016, 1032, 1143, 1245, 1270, 1290, 1328, 1494, 1524, 1548, 1660, 1720, 1905, 1935, 1992, 2032, 2064, 2286, 2490, 2540, 2580, 2988, 3048, 3096, 3320, 3440, 3569, 3735, 3810, 3870, 3984, 4572, 4980, 5080, 5160, 5461, 5715, 5976, 6096, 6192, 6640, 7138, 7470, 7620, 7740, 9144, 9960, 10160, 10320, 10541, 10707, 10922, 11430, 11952, 14276, 14940, 15240, 15480, 16383, 17845, 18288, 19920, 21082, 21414, 21844, 22860, 27305, 28552, 29880, 30480, 30960, 31623, 32121, 32766, 35690, 42164, 42828, 43688, 45720, 49149, 52705, 53535, 54610, 57104, 59760, 63246, 64242, 65532, 71380, 81915, 84328, 85656, 87376, 91440, 94869, 98298, 105410, 107070, 109220, 126492, 128484, 131064, 142760, 158115, 160605, 163830, 168656, 171312, 189738, 196596, 210820, 214140, 218440, 245745, 252984, 256968, 262128, 285520, 316230, 321210, 327660, 379476, 393192, 421640, 428280, 436880, 453263, 474345, 491490, 505968, 513936, 632460, 642420, 655320, 758952, 786384, 843280, 856560, 906526, 948690, 982980, 1264920, 1284840, 1310640, 1359789, 1517904, 1813052, 1897380, 1965960, 2266315, 2529840, 2569680, 2719578, 3626104, 3794760, 3931920, 4079367, 4532630, 5439156, 6798945, 7252208, 7589520, 8158734, 9065260, 10878312, 13597890, 16317468, 18130520, 20396835, 21756624, 27195780, 32634936, 36261040, 40793670, 54391560, 65269872, 81587340, 108783120, 163174680, 326349360]

約数ペア:

[(1, 326349360), (2, 163174680), (3, 108783120), (4, 81587340), (5, 65269872), (6, 54391560), (8, 40793670), (9, 36261040), (10, 32634936), (12, 27195780), (15, 21756624), (16, 20396835), (18, 18130520), (20, 16317468), (24, 13597890), (30, 10878312), (36, 9065260), (40, 8158734), (43, 7589520), (45, 7252208), (48, 6798945), (60, 5439156), (72, 4532630), (80, 4079367), (83, 3931920), (86, 3794760), (90, 3626104), (120, 2719578), (127, 2569680), (129, 2529840), (144, 2266315), (166, 1965960), (172, 1897380), (180, 1813052), (215, 1517904), (240, 1359789), (249, 1310640), (254, 1284840), (258, 1264920), (332, 982980), (344, 948690), (360, 906526), (381, 856560), (387, 843280), (415, 786384), (430, 758952), (498, 655320), (508, 642420), (516, 632460), (635, 513936), (645, 505968), (664, 491490), (688, 474345), (720, 453263), (747, 436880), (762, 428280), (774, 421640), (830, 393192), (860, 379476), (996, 327660), (1016, 321210), (1032, 316230), (1143, 285520), (1245, 262128), (1270, 256968), (1290, 252984), (1328, 245745), (1494, 218440), (1524, 214140), (1548, 210820), (1660, 196596), (1720, 189738), (1905, 171312), (1935, 168656), (1992, 163830), (2032, 160605), (2064, 158115), (2286, 142760), (2490, 131064), (2540, 128484), (2580, 126492), (2988, 109220), (3048, 107070), (3096, 105410), (3320, 98298), (3440, 94869), (3569, 91440), (3735, 87376), (3810, 85656), (3870, 84328), (3984, 81915), (4572, 71380), (4980, 65532), (5080, 64242), (5160, 63246), (5461, 59760), (5715, 57104), (5976, 54610), (6096, 53535), (6192, 52705), (6640, 49149), (7138, 45720), (7470, 43688), (7620, 42828), (7740, 42164), (9144, 35690), (9960, 32766), (10160, 32121), (10320, 31623), (10541, 30960), (10707, 30480), (10922, 29880), (11430, 28552), (11952, 27305), (14276, 22860), (14940, 21844), (15240, 21414), (15480, 21082), (16383, 19920), (17845, 18288)]