95781280

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:691

約数の個数: 144

約数和(自身を含む): 277512480

約数和(自身を除く): 181731200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 380, 392, 490, 532, 560, 608, 643, 665, 760, 784, 931, 980, 1064, 1120, 1286, 1330, 1520, 1568, 1862, 1960, 2128, 2572, 2660, 3040, 3215, 3724, 3920, 4256, 4501, 4655, 5144, 5320, 6430, 7448, 7840, 9002, 9310, 10288, 10640, 12217, 12860, 14896, 18004, 18620, 20576, 21280, 22505, 24434, 25720, 29792, 31507, 36008, 37240, 45010, 48868, 51440, 61085, 63014, 72016, 74480, 85519, 90020, 97736, 102880, 122170, 126028, 144032, 148960, 157535, 171038, 180040, 195472, 244340, 252056, 315070, 342076, 360080, 390944, 427595, 488680, 504112, 598633, 630140, 684152, 720160, 855190, 977360, 1008224, 1197266, 1260280, 1368304, 1710380, 1954720, 2394532, 2520560, 2736608, 2993165, 3420760, 4789064, 5041120, 5986330, 6841520, 9578128, 11972660, 13683040, 19156256, 23945320, 47890640, 95781280]

約数ペア:

[(1, 95781280), (2, 47890640), (4, 23945320), (5, 19156256), (7, 13683040), (8, 11972660), (10, 9578128), (14, 6841520), (16, 5986330), (19, 5041120), (20, 4789064), (28, 3420760), (32, 2993165), (35, 2736608), (38, 2520560), (40, 2394532), (49, 1954720), (56, 1710380), (70, 1368304), (76, 1260280), (80, 1197266), (95, 1008224), (98, 977360), (112, 855190), (133, 720160), (140, 684152), (152, 630140), (160, 598633), (190, 504112), (196, 488680), (224, 427595), (245, 390944), (266, 360080), (280, 342076), (304, 315070), (380, 252056), (392, 244340), (490, 195472), (532, 180040), (560, 171038), (608, 157535), (643, 148960), (665, 144032), (760, 126028), (784, 122170), (931, 102880), (980, 97736), (1064, 90020), (1120, 85519), (1286, 74480), (1330, 72016), (1520, 63014), (1568, 61085), (1862, 51440), (1960, 48868), (2128, 45010), (2572, 37240), (2660, 36008), (3040, 31507), (3215, 29792), (3724, 25720), (3920, 24434), (4256, 22505), (4501, 21280), (4655, 20576), (5144, 18620), (5320, 18004), (6430, 14896), (7448, 12860), (7840, 12217), (9002, 10640), (9310, 10288)]