305058816

素因数分解:

$2^{10}\times 3^2\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:524

約数の個数: 132

約数和(自身を含む): 894129600

約数和(自身を除く): 589070784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 419, 474, 512, 576, 632, 711, 768, 838, 948, 1024, 1152, 1257, 1264, 1422, 1536, 1676, 1896, 2304, 2514, 2528, 2844, 3072, 3352, 3771, 3792, 4608, 5028, 5056, 5688, 6704, 7542, 7584, 9216, 10056, 10112, 11376, 13408, 15084, 15168, 20112, 20224, 22752, 26816, 30168, 30336, 33101, 40224, 40448, 45504, 53632, 60336, 60672, 66202, 80448, 80896, 91008, 99303, 107264, 120672, 121344, 132404, 160896, 182016, 198606, 214528, 241344, 242688, 264808, 297909, 321792, 364032, 397212, 429056, 482688, 529616, 595818, 643584, 728064, 794424, 965376, 1059232, 1191636, 1287168, 1588848, 1930752, 2118464, 2383272, 3177696, 3861504, 4236928, 4766544, 6355392, 8473856, 9533088, 12710784, 16947712, 19066176, 25421568, 33895424, 38132352, 50843136, 76264704, 101686272, 152529408, 305058816]

約数ペア:

[(1, 305058816), (2, 152529408), (3, 101686272), (4, 76264704), (6, 50843136), (8, 38132352), (9, 33895424), (12, 25421568), (16, 19066176), (18, 16947712), (24, 12710784), (32, 9533088), (36, 8473856), (48, 6355392), (64, 4766544), (72, 4236928), (79, 3861504), (96, 3177696), (128, 2383272), (144, 2118464), (158, 1930752), (192, 1588848), (237, 1287168), (256, 1191636), (288, 1059232), (316, 965376), (384, 794424), (419, 728064), (474, 643584), (512, 595818), (576, 529616), (632, 482688), (711, 429056), (768, 397212), (838, 364032), (948, 321792), (1024, 297909), (1152, 264808), (1257, 242688), (1264, 241344), (1422, 214528), (1536, 198606), (1676, 182016), (1896, 160896), (2304, 132404), (2514, 121344), (2528, 120672), (2844, 107264), (3072, 99303), (3352, 91008), (3771, 80896), (3792, 80448), (4608, 66202), (5028, 60672), (5056, 60336), (5688, 53632), (6704, 45504), (7542, 40448), (7584, 40224), (9216, 33101), (10056, 30336), (10112, 30168), (11376, 26816), (13408, 22752), (15084, 20224), (15168, 20112)]