180357504

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 502656000

約数和(自身を除く): 322298496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 109, 124, 128, 139, 186, 192, 218, 248, 278, 327, 372, 384, 417, 436, 496, 556, 654, 744, 834, 872, 992, 1112, 1308, 1488, 1668, 1744, 1984, 2224, 2616, 2976, 3336, 3379, 3488, 3968, 4309, 4448, 5232, 5952, 6672, 6758, 6976, 8618, 8896, 10137, 10464, 11904, 12927, 13344, 13516, 13952, 15151, 17236, 17792, 20274, 20928, 25854, 26688, 27032, 30302, 34472, 40548, 41856, 45453, 51708, 53376, 54064, 60604, 68944, 81096, 90906, 103416, 108128, 121208, 137888, 162192, 181812, 206832, 216256, 242416, 275776, 324384, 363624, 413664, 432512, 469681, 484832, 551552, 648768, 727248, 827328, 939362, 969664, 1297536, 1409043, 1454496, 1654656, 1878724, 1939328, 2818086, 2908992, 3757448, 5636172, 5817984, 7514896, 11272344, 15029792, 22544688, 30059584, 45089376, 60119168, 90178752, 180357504]

約数ペア:

[(1, 180357504), (2, 90178752), (3, 60119168), (4, 45089376), (6, 30059584), (8, 22544688), (12, 15029792), (16, 11272344), (24, 7514896), (31, 5817984), (32, 5636172), (48, 3757448), (62, 2908992), (64, 2818086), (93, 1939328), (96, 1878724), (109, 1654656), (124, 1454496), (128, 1409043), (139, 1297536), (186, 969664), (192, 939362), (218, 827328), (248, 727248), (278, 648768), (327, 551552), (372, 484832), (384, 469681), (417, 432512), (436, 413664), (496, 363624), (556, 324384), (654, 275776), (744, 242416), (834, 216256), (872, 206832), (992, 181812), (1112, 162192), (1308, 137888), (1488, 121208), (1668, 108128), (1744, 103416), (1984, 90906), (2224, 81096), (2616, 68944), (2976, 60604), (3336, 54064), (3379, 53376), (3488, 51708), (3968, 45453), (4309, 41856), (4448, 40548), (5232, 34472), (5952, 30302), (6672, 27032), (6758, 26688), (6976, 25854), (8618, 20928), (8896, 20274), (10137, 17792), (10464, 17236), (11904, 15151), (12927, 13952), (13344, 13516)]