26093040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 87851520

約数和(自身を除く): 61758480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 40, 46, 48, 58, 60, 69, 80, 87, 92, 115, 116, 120, 138, 145, 163, 174, 184, 230, 232, 240, 276, 290, 326, 345, 348, 368, 435, 460, 464, 489, 552, 580, 652, 667, 690, 696, 815, 870, 920, 978, 1104, 1160, 1304, 1334, 1380, 1392, 1630, 1740, 1840, 1956, 2001, 2320, 2445, 2608, 2668, 2760, 3260, 3335, 3480, 3749, 3912, 4002, 4727, 4890, 5336, 5520, 6520, 6670, 6960, 7498, 7824, 8004, 9454, 9780, 10005, 10672, 11247, 13040, 13340, 14181, 14996, 16008, 18745, 18908, 19560, 20010, 22494, 23635, 26680, 28362, 29992, 32016, 37490, 37816, 39120, 40020, 44988, 47270, 53360, 56235, 56724, 59984, 70905, 74980, 75632, 80040, 89976, 94540, 108721, 112470, 113448, 141810, 149960, 160080, 179952, 189080, 217442, 224940, 226896, 283620, 299920, 326163, 378160, 434884, 449880, 543605, 567240, 652326, 869768, 899760, 1087210, 1134480, 1304652, 1630815, 1739536, 2174420, 2609304, 3261630, 4348840, 5218608, 6523260, 8697680, 13046520, 26093040]

約数ペア:

[(1, 26093040), (2, 13046520), (3, 8697680), (4, 6523260), (5, 5218608), (6, 4348840), (8, 3261630), (10, 2609304), (12, 2174420), (15, 1739536), (16, 1630815), (20, 1304652), (23, 1134480), (24, 1087210), (29, 899760), (30, 869768), (40, 652326), (46, 567240), (48, 543605), (58, 449880), (60, 434884), (69, 378160), (80, 326163), (87, 299920), (92, 283620), (115, 226896), (116, 224940), (120, 217442), (138, 189080), (145, 179952), (163, 160080), (174, 149960), (184, 141810), (230, 113448), (232, 112470), (240, 108721), (276, 94540), (290, 89976), (326, 80040), (345, 75632), (348, 74980), (368, 70905), (435, 59984), (460, 56724), (464, 56235), (489, 53360), (552, 47270), (580, 44988), (652, 40020), (667, 39120), (690, 37816), (696, 37490), (815, 32016), (870, 29992), (920, 28362), (978, 26680), (1104, 23635), (1160, 22494), (1304, 20010), (1334, 19560), (1380, 18908), (1392, 18745), (1630, 16008), (1740, 14996), (1840, 14181), (1956, 13340), (2001, 13040), (2320, 11247), (2445, 10672), (2608, 10005), (2668, 9780), (2760, 9454), (3260, 8004), (3335, 7824), (3480, 7498), (3749, 6960), (3912, 6670), (4002, 6520), (4727, 5520), (4890, 5336)]