90240768

素因数分解:

$2^8\times 3^2\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:814

約数の個数: 108

約数和(自身を含む): 265454280

約数和(自身を除く): 175213512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 576, 636, 739, 768, 848, 954, 1152, 1272, 1478, 1696, 1908, 2217, 2304, 2544, 2956, 3392, 3816, 4434, 5088, 5912, 6651, 6784, 7632, 8868, 10176, 11824, 13302, 13568, 15264, 17736, 20352, 23648, 26604, 30528, 35472, 39167, 40704, 47296, 53208, 61056, 70944, 78334, 94592, 106416, 117501, 122112, 141888, 156668, 189184, 212832, 235002, 283776, 313336, 352503, 425664, 470004, 567552, 626672, 705006, 851328, 940008, 1253344, 1410012, 1702656, 1880016, 2506688, 2820024, 3760032, 5013376, 5640048, 7520064, 10026752, 11280096, 15040128, 22560192, 30080256, 45120384, 90240768]

約数ペア:

[(1, 90240768), (2, 45120384), (3, 30080256), (4, 22560192), (6, 15040128), (8, 11280096), (9, 10026752), (12, 7520064), (16, 5640048), (18, 5013376), (24, 3760032), (32, 2820024), (36, 2506688), (48, 1880016), (53, 1702656), (64, 1410012), (72, 1253344), (96, 940008), (106, 851328), (128, 705006), (144, 626672), (159, 567552), (192, 470004), (212, 425664), (256, 352503), (288, 313336), (318, 283776), (384, 235002), (424, 212832), (477, 189184), (576, 156668), (636, 141888), (739, 122112), (768, 117501), (848, 106416), (954, 94592), (1152, 78334), (1272, 70944), (1478, 61056), (1696, 53208), (1908, 47296), (2217, 40704), (2304, 39167), (2544, 35472), (2956, 30528), (3392, 26604), (3816, 23648), (4434, 20352), (5088, 17736), (5912, 15264), (6651, 13568), (6784, 13302), (7632, 11824), (8868, 10176)]