120051456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 370078464

約数和(自身を除く): 250027008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 163, 168, 192, 224, 256, 274, 326, 336, 384, 411, 448, 489, 548, 652, 672, 768, 822, 896, 959, 978, 1096, 1141, 1304, 1344, 1644, 1792, 1918, 1956, 2192, 2282, 2608, 2688, 2877, 3288, 3423, 3836, 3912, 4384, 4564, 5216, 5376, 5754, 6576, 6846, 7672, 7824, 8768, 9128, 10432, 11508, 13152, 13692, 15344, 15648, 17536, 18256, 20864, 22331, 23016, 26304, 27384, 30688, 31296, 35072, 36512, 41728, 44662, 46032, 52608, 54768, 61376, 62592, 66993, 73024, 89324, 92064, 105216, 109536, 122752, 125184, 133986, 146048, 156317, 178648, 184128, 219072, 245504, 267972, 292096, 312634, 357296, 368256, 438144, 468951, 535944, 625268, 714592, 736512, 876288, 937902, 1071888, 1250536, 1429184, 1875804, 2143776, 2501072, 2858368, 3751608, 4287552, 5002144, 5716736, 7503216, 8575104, 10004288, 15006432, 17150208, 20008576, 30012864, 40017152, 60025728, 120051456]

約数ペア:

[(1, 120051456), (2, 60025728), (3, 40017152), (4, 30012864), (6, 20008576), (7, 17150208), (8, 15006432), (12, 10004288), (14, 8575104), (16, 7503216), (21, 5716736), (24, 5002144), (28, 4287552), (32, 3751608), (42, 2858368), (48, 2501072), (56, 2143776), (64, 1875804), (84, 1429184), (96, 1250536), (112, 1071888), (128, 937902), (137, 876288), (163, 736512), (168, 714592), (192, 625268), (224, 535944), (256, 468951), (274, 438144), (326, 368256), (336, 357296), (384, 312634), (411, 292096), (448, 267972), (489, 245504), (548, 219072), (652, 184128), (672, 178648), (768, 156317), (822, 146048), (896, 133986), (959, 125184), (978, 122752), (1096, 109536), (1141, 105216), (1304, 92064), (1344, 89324), (1644, 73024), (1792, 66993), (1918, 62592), (1956, 61376), (2192, 54768), (2282, 52608), (2608, 46032), (2688, 44662), (2877, 41728), (3288, 36512), (3423, 35072), (3836, 31296), (3912, 30688), (4384, 27384), (4564, 26304), (5216, 23016), (5376, 22331), (5754, 20864), (6576, 18256), (6846, 17536), (7672, 15648), (7824, 15344), (8768, 13692), (9128, 13152), (10432, 11508)]