1216911360

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{5659}}^1$

素因数の和:5696

約数の個数: 192

約数和(自身を含む): 4450118400

約数和(自身を除く): 3233207040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 5659, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 11318, 13440, 14336, 15360, 16977, 17920, 21504, 22636, 26880, 28295, 30720, 33954, 35840, 39613, 43008, 45272, 53760, 56590, 67908, 71680, 79226, 84885, 90544, 107520, 113180, 118839, 135816, 158452, 169770, 181088, 198065, 215040, 226360, 237678, 271632, 316904, 339540, 362176, 396130, 452720, 475356, 543264, 594195, 633808, 679080, 724352, 792260, 905440, 950712, 1086528, 1188390, 1267616, 1358160, 1448704, 1584520, 1810880, 1901424, 2173056, 2376780, 2535232, 2716320, 2897408, 3169040, 3621760, 3802848, 4346112, 4753560, 5070464, 5432640, 5794816, 6338080, 7243520, 7605696, 8692224, 9507120, 10140928, 10865280, 11589632, 12676160, 14487040, 15211392, 17384448, 19014240, 20281856, 21730560, 25352320, 28974080, 30422784, 34768896, 38028480, 40563712, 43461120, 50704640, 57948160, 60845568, 76056960, 81127424, 86922240, 101409280, 121691136, 152113920, 173844480, 202818560, 243382272, 304227840, 405637120, 608455680, 1216911360]

約数ペア:

[(1, 1216911360), (2, 608455680), (3, 405637120), (4, 304227840), (5, 243382272), (6, 202818560), (7, 173844480), (8, 152113920), (10, 121691136), (12, 101409280), (14, 86922240), (15, 81127424), (16, 76056960), (20, 60845568), (21, 57948160), (24, 50704640), (28, 43461120), (30, 40563712), (32, 38028480), (35, 34768896), (40, 30422784), (42, 28974080), (48, 25352320), (56, 21730560), (60, 20281856), (64, 19014240), (70, 17384448), (80, 15211392), (84, 14487040), (96, 12676160), (105, 11589632), (112, 10865280), (120, 10140928), (128, 9507120), (140, 8692224), (160, 7605696), (168, 7243520), (192, 6338080), (210, 5794816), (224, 5432640), (240, 5070464), (256, 4753560), (280, 4346112), (320, 3802848), (336, 3621760), (384, 3169040), (420, 2897408), (448, 2716320), (480, 2535232), (512, 2376780), (560, 2173056), (640, 1901424), (672, 1810880), (768, 1584520), (840, 1448704), (896, 1358160), (960, 1267616), (1024, 1188390), (1120, 1086528), (1280, 950712), (1344, 905440), (1536, 792260), (1680, 724352), (1792, 679080), (1920, 633808), (2048, 594195), (2240, 543264), (2560, 475356), (2688, 452720), (3072, 396130), (3360, 362176), (3584, 339540), (3840, 316904), (4480, 271632), (5120, 237678), (5376, 226360), (5659, 215040), (6144, 198065), (6720, 181088), (7168, 169770), (7680, 158452), (8960, 135816), (10240, 118839), (10752, 113180), (11318, 107520), (13440, 90544), (14336, 84885), (15360, 79226), (16977, 71680), (17920, 67908), (21504, 56590), (22636, 53760), (26880, 45272), (28295, 43008), (30720, 39613), (33954, 35840)]