145622016

素因数分解:

$2^{10}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:281

約数の個数: 176

約数和(自身を含む): 451977600

約数和(自身を除く): 306355584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 229, 256, 276, 288, 368, 384, 414, 432, 458, 512, 552, 576, 621, 687, 736, 768, 828, 864, 916, 1024, 1104, 1152, 1242, 1374, 1472, 1536, 1656, 1728, 1832, 2061, 2208, 2304, 2484, 2748, 2944, 3072, 3312, 3456, 3664, 4122, 4416, 4608, 4968, 5267, 5496, 5888, 6183, 6624, 6912, 7328, 8244, 8832, 9216, 9936, 10534, 10992, 11776, 12366, 13248, 13824, 14656, 15801, 16488, 17664, 19872, 21068, 21984, 23552, 24732, 26496, 27648, 29312, 31602, 32976, 35328, 39744, 42136, 43968, 47403, 49464, 52992, 58624, 63204, 65952, 70656, 79488, 84272, 87936, 94806, 98928, 105984, 117248, 126408, 131904, 142209, 158976, 168544, 175872, 189612, 197856, 211968, 234496, 252816, 263808, 284418, 317952, 337088, 351744, 379224, 395712, 505632, 527616, 568836, 635904, 674176, 703488, 758448, 791424, 1011264, 1055232, 1137672, 1348352, 1516896, 1582848, 2022528, 2110464, 2275344, 2696704, 3033792, 3165696, 4045056, 4550688, 5393408, 6067584, 6331392, 8090112, 9101376, 12135168, 16180224, 18202752, 24270336, 36405504, 48540672, 72811008, 145622016]

約数ペア:

[(1, 145622016), (2, 72811008), (3, 48540672), (4, 36405504), (6, 24270336), (8, 18202752), (9, 16180224), (12, 12135168), (16, 9101376), (18, 8090112), (23, 6331392), (24, 6067584), (27, 5393408), (32, 4550688), (36, 4045056), (46, 3165696), (48, 3033792), (54, 2696704), (64, 2275344), (69, 2110464), (72, 2022528), (92, 1582848), (96, 1516896), (108, 1348352), (128, 1137672), (138, 1055232), (144, 1011264), (184, 791424), (192, 758448), (207, 703488), (216, 674176), (229, 635904), (256, 568836), (276, 527616), (288, 505632), (368, 395712), (384, 379224), (414, 351744), (432, 337088), (458, 317952), (512, 284418), (552, 263808), (576, 252816), (621, 234496), (687, 211968), (736, 197856), (768, 189612), (828, 175872), (864, 168544), (916, 158976), (1024, 142209), (1104, 131904), (1152, 126408), (1242, 117248), (1374, 105984), (1472, 98928), (1536, 94806), (1656, 87936), (1728, 84272), (1832, 79488), (2061, 70656), (2208, 65952), (2304, 63204), (2484, 58624), (2748, 52992), (2944, 49464), (3072, 47403), (3312, 43968), (3456, 42136), (3664, 39744), (4122, 35328), (4416, 32976), (4608, 31602), (4968, 29312), (5267, 27648), (5496, 26496), (5888, 24732), (6183, 23552), (6624, 21984), (6912, 21068), (7328, 19872), (8244, 17664), (8832, 16488), (9216, 15801), (9936, 14656), (10534, 13824), (10992, 13248), (11776, 12366)]