20160179328

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{5581}}^1$

素因数の和:6030

約数の個数: 128

約数和(自身を含む): 56025417600

約数和(自身を除く): 35865238272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 409, 552, 736, 818, 1104, 1227, 1472, 1636, 2208, 2454, 2944, 3272, 4416, 4908, 5581, 6544, 8832, 9407, 9816, 11162, 13088, 16743, 18814, 19632, 22324, 26176, 28221, 33486, 37628, 39264, 44648, 52352, 56442, 66972, 75256, 78528, 89296, 112884, 128363, 133944, 150512, 157056, 178592, 225768, 256726, 267888, 301024, 357184, 385089, 451536, 513452, 535776, 602048, 714368, 770178, 903072, 1026904, 1071552, 1204096, 1540356, 1806144, 2053808, 2143104, 2282629, 3080712, 3612288, 4107616, 4565258, 6161424, 6847887, 8215232, 9130516, 12322848, 13695774, 16430464, 18261032, 24645696, 27391548, 36522064, 49291392, 52500467, 54783096, 73044128, 105000934, 109566192, 146088256, 157501401, 210001868, 219132384, 292176512, 315002802, 420003736, 438264768, 630005604, 840007472, 876529536, 1260011208, 1680014944, 2520022416, 3360029888, 5040044832, 6720059776, 10080089664, 20160179328]

約数ペア:

[(1, 20160179328), (2, 10080089664), (3, 6720059776), (4, 5040044832), (6, 3360029888), (8, 2520022416), (12, 1680014944), (16, 1260011208), (23, 876529536), (24, 840007472), (32, 630005604), (46, 438264768), (48, 420003736), (64, 315002802), (69, 292176512), (92, 219132384), (96, 210001868), (128, 157501401), (138, 146088256), (184, 109566192), (192, 105000934), (276, 73044128), (368, 54783096), (384, 52500467), (409, 49291392), (552, 36522064), (736, 27391548), (818, 24645696), (1104, 18261032), (1227, 16430464), (1472, 13695774), (1636, 12322848), (2208, 9130516), (2454, 8215232), (2944, 6847887), (3272, 6161424), (4416, 4565258), (4908, 4107616), (5581, 3612288), (6544, 3080712), (8832, 2282629), (9407, 2143104), (9816, 2053808), (11162, 1806144), (13088, 1540356), (16743, 1204096), (18814, 1071552), (19632, 1026904), (22324, 903072), (26176, 770178), (28221, 714368), (33486, 602048), (37628, 535776), (39264, 513452), (44648, 451536), (52352, 385089), (56442, 357184), (66972, 301024), (75256, 267888), (78528, 256726), (89296, 225768), (112884, 178592), (128363, 157056), (133944, 150512)]