83972160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{9719}}^1$

素因数の和:9745

約数の個数: 112

約数和(自身を含む): 296265600

約数和(自身を除く): 212293440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 9719, 19438, 29157, 38876, 48595, 58314, 77752, 87471, 97190, 116628, 145785, 155504, 174942, 194380, 233256, 262413, 291570, 311008, 349884, 388760, 437355, 466512, 524826, 583140, 622016, 699768, 777520, 874710, 933024, 1049652, 1166280, 1312065, 1399536, 1555040, 1749420, 1866048, 2099304, 2332560, 2624130, 2799072, 3110080, 3498840, 4198608, 4665120, 5248260, 5598144, 6997680, 8397216, 9330240, 10496520, 13995360, 16794432, 20993040, 27990720, 41986080, 83972160]

約数ペア:

[(1, 83972160), (2, 41986080), (3, 27990720), (4, 20993040), (5, 16794432), (6, 13995360), (8, 10496520), (9, 9330240), (10, 8397216), (12, 6997680), (15, 5598144), (16, 5248260), (18, 4665120), (20, 4198608), (24, 3498840), (27, 3110080), (30, 2799072), (32, 2624130), (36, 2332560), (40, 2099304), (45, 1866048), (48, 1749420), (54, 1555040), (60, 1399536), (64, 1312065), (72, 1166280), (80, 1049652), (90, 933024), (96, 874710), (108, 777520), (120, 699768), (135, 622016), (144, 583140), (160, 524826), (180, 466512), (192, 437355), (216, 388760), (240, 349884), (270, 311008), (288, 291570), (320, 262413), (360, 233256), (432, 194380), (480, 174942), (540, 155504), (576, 145785), (720, 116628), (864, 97190), (960, 87471), (1080, 77752), (1440, 58314), (1728, 48595), (2160, 38876), (2880, 29157), (4320, 19438), (8640, 9719)]