22780836960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{968573}}^1$

素因数の和:968605

約数の個数: 144

約数和(自身を含む): 83475581616

約数和(自身を除く): 60694744656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 968573, 1937146, 2905719, 3874292, 4842865, 5811438, 6780011, 7748584, 9685730, 11622876, 13560022, 14528595, 15497168, 19371460, 20340033, 23245752, 27120044, 29057190, 30994336, 33900055, 38742920, 40680066, 46491504, 47460077, 54240088, 58114380, 67800110, 77485840, 81360132, 92983008, 94920154, 101700165, 108480176, 116228760, 135600220, 142380231, 154971680, 162720264, 189840308, 203400330, 216960352, 232457520, 237300385, 271200440, 284760462, 325440528, 379680616, 406800660, 464915040, 474600770, 542400880, 569520924, 650881056, 711901155, 759361232, 813601320, 949201540, 1084801760, 1139041848, 1423802310, 1518722464, 1627202640, 1898403080, 2278083696, 2847604620, 3254405280, 3796806160, 4556167392, 5695209240, 7593612320, 11390418480, 22780836960]

約数ペア:

[(1, 22780836960), (2, 11390418480), (3, 7593612320), (4, 5695209240), (5, 4556167392), (6, 3796806160), (7, 3254405280), (8, 2847604620), (10, 2278083696), (12, 1898403080), (14, 1627202640), (15, 1518722464), (16, 1423802310), (20, 1139041848), (21, 1084801760), (24, 949201540), (28, 813601320), (30, 759361232), (32, 711901155), (35, 650881056), (40, 569520924), (42, 542400880), (48, 474600770), (49, 464915040), (56, 406800660), (60, 379680616), (70, 325440528), (80, 284760462), (84, 271200440), (96, 237300385), (98, 232457520), (105, 216960352), (112, 203400330), (120, 189840308), (140, 162720264), (147, 154971680), (160, 142380231), (168, 135600220), (196, 116228760), (210, 108480176), (224, 101700165), (240, 94920154), (245, 92983008), (280, 81360132), (294, 77485840), (336, 67800110), (392, 58114380), (420, 54240088), (480, 47460077), (490, 46491504), (560, 40680066), (588, 38742920), (672, 33900055), (735, 30994336), (784, 29057190), (840, 27120044), (980, 23245752), (1120, 20340033), (1176, 19371460), (1470, 15497168), (1568, 14528595), (1680, 13560022), (1960, 11622876), (2352, 9685730), (2940, 7748584), (3360, 6780011), (3920, 5811438), (4704, 4842865), (5880, 3874292), (7840, 2905719), (11760, 1937146), (23520, 968573)]