346257360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28289}}^1$

素因数の和:28325

約数の個数: 120

約数和(自身を含む): 1231293960

約数和(自身を除く): 885036600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 28289, 56578, 84867, 113156, 141445, 169734, 226312, 254601, 282890, 339468, 424335, 452624, 480913, 509202, 565780, 678936, 848670, 961826, 1018404, 1131560, 1273005, 1357872, 1442739, 1697340, 1923652, 2036808, 2263120, 2404565, 2546010, 2885478, 3394680, 3847304, 4073616, 4328217, 4809130, 5092020, 5770956, 6789360, 7213695, 7694608, 8656434, 9618260, 10184040, 11541912, 14427390, 17312868, 19236520, 20368080, 21641085, 23083824, 28854780, 34625736, 38473040, 43282170, 57709560, 69251472, 86564340, 115419120, 173128680, 346257360]

約数ペア:

[(1, 346257360), (2, 173128680), (3, 115419120), (4, 86564340), (5, 69251472), (6, 57709560), (8, 43282170), (9, 38473040), (10, 34625736), (12, 28854780), (15, 23083824), (16, 21641085), (17, 20368080), (18, 19236520), (20, 17312868), (24, 14427390), (30, 11541912), (34, 10184040), (36, 9618260), (40, 8656434), (45, 7694608), (48, 7213695), (51, 6789360), (60, 5770956), (68, 5092020), (72, 4809130), (80, 4328217), (85, 4073616), (90, 3847304), (102, 3394680), (120, 2885478), (136, 2546010), (144, 2404565), (153, 2263120), (170, 2036808), (180, 1923652), (204, 1697340), (240, 1442739), (255, 1357872), (272, 1273005), (306, 1131560), (340, 1018404), (360, 961826), (408, 848670), (510, 678936), (612, 565780), (680, 509202), (720, 480913), (765, 452624), (816, 424335), (1020, 339468), (1224, 282890), (1360, 254601), (1530, 226312), (2040, 169734), (2448, 141445), (3060, 113156), (4080, 84867), (6120, 56578), (12240, 28289)]