69198720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1$

素因数の和:1612

約数の個数: 128

約数和(自身を含む): 230307840

約数和(自身を除く): 161109120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1567, 1840, 1920, 2208, 2760, 2944, 3134, 3680, 4416, 4701, 5520, 6268, 7360, 7835, 8832, 9402, 11040, 12536, 14720, 15670, 18804, 22080, 23505, 25072, 31340, 36041, 37608, 44160, 47010, 50144, 62680, 72082, 75216, 94020, 100288, 108123, 125360, 144164, 150432, 180205, 188040, 200576, 216246, 250720, 288328, 300864, 360410, 376080, 432492, 501440, 540615, 576656, 601728, 720820, 752160, 864984, 1002880, 1081230, 1153312, 1441640, 1504320, 1729968, 2162460, 2306624, 2883280, 3008640, 3459936, 4324920, 4613248, 5766560, 6919872, 8649840, 11533120, 13839744, 17299680, 23066240, 34599360, 69198720]

約数ペア:

[(1, 69198720), (2, 34599360), (3, 23066240), (4, 17299680), (5, 13839744), (6, 11533120), (8, 8649840), (10, 6919872), (12, 5766560), (15, 4613248), (16, 4324920), (20, 3459936), (23, 3008640), (24, 2883280), (30, 2306624), (32, 2162460), (40, 1729968), (46, 1504320), (48, 1441640), (60, 1153312), (64, 1081230), (69, 1002880), (80, 864984), (92, 752160), (96, 720820), (115, 601728), (120, 576656), (128, 540615), (138, 501440), (160, 432492), (184, 376080), (192, 360410), (230, 300864), (240, 288328), (276, 250720), (320, 216246), (345, 200576), (368, 188040), (384, 180205), (460, 150432), (480, 144164), (552, 125360), (640, 108123), (690, 100288), (736, 94020), (920, 75216), (960, 72082), (1104, 62680), (1380, 50144), (1472, 47010), (1567, 44160), (1840, 37608), (1920, 36041), (2208, 31340), (2760, 25072), (2944, 23505), (3134, 22080), (3680, 18804), (4416, 15670), (4701, 14720), (5520, 12536), (6268, 11040), (7360, 9402), (7835, 8832)]