303280128

素因数分解:

$2^{12}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:482

約数の個数: 156

約数和(自身を含む): 924272440

約数和(自身を除く): 620992312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 433, 456, 512, 576, 608, 684, 768, 866, 912, 1024, 1152, 1216, 1299, 1368, 1536, 1732, 1824, 2048, 2304, 2432, 2598, 2736, 3072, 3464, 3648, 3897, 4096, 4608, 4864, 5196, 5472, 6144, 6928, 7296, 7794, 8227, 9216, 9728, 10392, 10944, 12288, 13856, 14592, 15588, 16454, 18432, 19456, 20784, 21888, 24681, 27712, 29184, 31176, 32908, 36864, 38912, 41568, 43776, 49362, 55424, 58368, 62352, 65816, 74043, 77824, 83136, 87552, 98724, 110848, 116736, 124704, 131632, 148086, 166272, 175104, 197448, 221696, 233472, 249408, 263264, 296172, 332544, 350208, 394896, 443392, 498816, 526528, 592344, 665088, 700416, 789792, 886784, 997632, 1053056, 1184688, 1330176, 1579584, 1773568, 1995264, 2106112, 2369376, 2660352, 3159168, 3990528, 4212224, 4738752, 5320704, 6318336, 7981056, 8424448, 9477504, 12636672, 15962112, 16848896, 18955008, 25273344, 33697792, 37910016, 50546688, 75820032, 101093376, 151640064, 303280128]

約数ペア:

[(1, 303280128), (2, 151640064), (3, 101093376), (4, 75820032), (6, 50546688), (8, 37910016), (9, 33697792), (12, 25273344), (16, 18955008), (18, 16848896), (19, 15962112), (24, 12636672), (32, 9477504), (36, 8424448), (38, 7981056), (48, 6318336), (57, 5320704), (64, 4738752), (72, 4212224), (76, 3990528), (96, 3159168), (114, 2660352), (128, 2369376), (144, 2106112), (152, 1995264), (171, 1773568), (192, 1579584), (228, 1330176), (256, 1184688), (288, 1053056), (304, 997632), (342, 886784), (384, 789792), (433, 700416), (456, 665088), (512, 592344), (576, 526528), (608, 498816), (684, 443392), (768, 394896), (866, 350208), (912, 332544), (1024, 296172), (1152, 263264), (1216, 249408), (1299, 233472), (1368, 221696), (1536, 197448), (1732, 175104), (1824, 166272), (2048, 148086), (2304, 131632), (2432, 124704), (2598, 116736), (2736, 110848), (3072, 98724), (3464, 87552), (3648, 83136), (3897, 77824), (4096, 74043), (4608, 65816), (4864, 62352), (5196, 58368), (5472, 55424), (6144, 49362), (6928, 43776), (7296, 41568), (7794, 38912), (8227, 36864), (9216, 32908), (9728, 31176), (10392, 29184), (10944, 27712), (12288, 24681), (13856, 21888), (14592, 20784), (15588, 19456), (16454, 18432)]