206763669120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2626571}}^1$

素因数の和:2626634

約数の個数: 128

約数和(自身を含む): 675134066880

約数和(自身を除く): 468370397760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3936, 4920, 5248, 6560, 7872, 9840, 13120, 15744, 19680, 26240, 39360, 78720, 2626571, 5253142, 7879713, 10506284, 13132855, 15759426, 21012568, 26265710, 31518852, 39398565, 42025136, 52531420, 63037704, 78797130, 84050272, 105062840, 107689411, 126075408, 157594260, 168100544, 210125680, 215378822, 252150816, 315188520, 323068233, 336201088, 420251360, 430757644, 504301632, 538447055, 630377040, 646136466, 840502720, 861515288, 1008603264, 1076894110, 1260754080, 1292272932, 1615341165, 1681005440, 1723030576, 2153788220, 2521508160, 2584545864, 3230682330, 3446061152, 4307576440, 5043016320, 5169091728, 6461364660, 6892122304, 8615152880, 10338183456, 12922729320, 13784244608, 17230305760, 20676366912, 25845458640, 34460611520, 41352733824, 51690917280, 68921223040, 103381834560, 206763669120]

約数ペア:

[(1, 206763669120), (2, 103381834560), (3, 68921223040), (4, 51690917280), (5, 41352733824), (6, 34460611520), (8, 25845458640), (10, 20676366912), (12, 17230305760), (15, 13784244608), (16, 12922729320), (20, 10338183456), (24, 8615152880), (30, 6892122304), (32, 6461364660), (40, 5169091728), (41, 5043016320), (48, 4307576440), (60, 3446061152), (64, 3230682330), (80, 2584545864), (82, 2521508160), (96, 2153788220), (120, 1723030576), (123, 1681005440), (128, 1615341165), (160, 1292272932), (164, 1260754080), (192, 1076894110), (205, 1008603264), (240, 861515288), (246, 840502720), (320, 646136466), (328, 630377040), (384, 538447055), (410, 504301632), (480, 430757644), (492, 420251360), (615, 336201088), (640, 323068233), (656, 315188520), (820, 252150816), (960, 215378822), (984, 210125680), (1230, 168100544), (1312, 157594260), (1640, 126075408), (1920, 107689411), (1968, 105062840), (2460, 84050272), (2624, 78797130), (3280, 63037704), (3936, 52531420), (4920, 42025136), (5248, 39398565), (6560, 31518852), (7872, 26265710), (9840, 21012568), (13120, 15759426), (15744, 13132855), (19680, 10506284), (26240, 7879713), (39360, 5253142), (78720, 2626571)]