2746185280

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5569}}^1$

素因数の和:5676

約数の個数: 112

約数和(自身を含む): 6926762880

約数和(自身を除く): 4180577600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 67, 80, 92, 115, 134, 160, 184, 230, 268, 320, 335, 368, 460, 536, 670, 736, 920, 1072, 1340, 1472, 1541, 1840, 2144, 2680, 3082, 3680, 4288, 5360, 5569, 6164, 7360, 7705, 10720, 11138, 12328, 15410, 21440, 22276, 24656, 27845, 30820, 44552, 49312, 55690, 61640, 89104, 98624, 111380, 123280, 128087, 178208, 222760, 246560, 256174, 356416, 373123, 445520, 493120, 512348, 640435, 746246, 891040, 1024696, 1280870, 1492492, 1782080, 1865615, 2049392, 2561740, 2984984, 3731230, 4098784, 5123480, 5969968, 7462460, 8197568, 8581829, 10246960, 11939936, 14924920, 17163658, 20493920, 23879872, 29849840, 34327316, 40987840, 42909145, 59699680, 68654632, 85818290, 119399360, 137309264, 171636580, 274618528, 343273160, 549237056, 686546320, 1373092640, 2746185280]

約数ペア:

[(1, 2746185280), (2, 1373092640), (4, 686546320), (5, 549237056), (8, 343273160), (10, 274618528), (16, 171636580), (20, 137309264), (23, 119399360), (32, 85818290), (40, 68654632), (46, 59699680), (64, 42909145), (67, 40987840), (80, 34327316), (92, 29849840), (115, 23879872), (134, 20493920), (160, 17163658), (184, 14924920), (230, 11939936), (268, 10246960), (320, 8581829), (335, 8197568), (368, 7462460), (460, 5969968), (536, 5123480), (670, 4098784), (736, 3731230), (920, 2984984), (1072, 2561740), (1340, 2049392), (1472, 1865615), (1541, 1782080), (1840, 1492492), (2144, 1280870), (2680, 1024696), (3082, 891040), (3680, 746246), (4288, 640435), (5360, 512348), (5569, 493120), (6164, 445520), (7360, 373123), (7705, 356416), (10720, 256174), (11138, 246560), (12328, 222760), (15410, 178208), (21440, 128087), (22276, 123280), (24656, 111380), (27845, 98624), (30820, 89104), (44552, 61640), (49312, 55690)]