120054960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 200

約数和(自身を含む): 423472896

約数和(自身を除く): 303417936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 97, 108, 120, 135, 144, 162, 180, 191, 194, 216, 240, 270, 291, 324, 360, 382, 388, 405, 432, 485, 540, 573, 582, 648, 720, 764, 776, 810, 873, 955, 970, 1080, 1146, 1164, 1296, 1455, 1528, 1552, 1620, 1719, 1746, 1910, 1940, 2160, 2292, 2328, 2619, 2865, 2910, 3056, 3240, 3438, 3492, 3820, 3880, 4365, 4584, 4656, 5157, 5238, 5730, 5820, 6480, 6876, 6984, 7640, 7760, 7857, 8595, 8730, 9168, 10314, 10476, 11460, 11640, 13095, 13752, 13968, 15280, 15471, 15714, 17190, 17460, 18527, 20628, 20952, 22920, 23280, 25785, 26190, 27504, 30942, 31428, 34380, 34920, 37054, 39285, 41256, 41904, 45840, 51570, 52380, 55581, 61884, 62856, 68760, 69840, 74108, 77355, 78570, 82512, 92635, 103140, 104760, 111162, 123768, 125712, 137520, 148216, 154710, 157140, 166743, 185270, 206280, 209520, 222324, 247536, 277905, 296432, 309420, 314280, 333486, 370540, 412560, 444648, 500229, 555810, 618840, 628560, 666972, 741080, 833715, 889296, 1000458, 1111620, 1237680, 1333944, 1482160, 1500687, 1667430, 2000916, 2223240, 2501145, 2667888, 3001374, 3334860, 4001832, 4446480, 5002290, 6002748, 6669720, 7503435, 8003664, 10004580, 12005496, 13339440, 15006870, 20009160, 24010992, 30013740, 40018320, 60027480, 120054960]

約数ペア:

[(1, 120054960), (2, 60027480), (3, 40018320), (4, 30013740), (5, 24010992), (6, 20009160), (8, 15006870), (9, 13339440), (10, 12005496), (12, 10004580), (15, 8003664), (16, 7503435), (18, 6669720), (20, 6002748), (24, 5002290), (27, 4446480), (30, 4001832), (36, 3334860), (40, 3001374), (45, 2667888), (48, 2501145), (54, 2223240), (60, 2000916), (72, 1667430), (80, 1500687), (81, 1482160), (90, 1333944), (97, 1237680), (108, 1111620), (120, 1000458), (135, 889296), (144, 833715), (162, 741080), (180, 666972), (191, 628560), (194, 618840), (216, 555810), (240, 500229), (270, 444648), (291, 412560), (324, 370540), (360, 333486), (382, 314280), (388, 309420), (405, 296432), (432, 277905), (485, 247536), (540, 222324), (573, 209520), (582, 206280), (648, 185270), (720, 166743), (764, 157140), (776, 154710), (810, 148216), (873, 137520), (955, 125712), (970, 123768), (1080, 111162), (1146, 104760), (1164, 103140), (1296, 92635), (1455, 82512), (1528, 78570), (1552, 77355), (1620, 74108), (1719, 69840), (1746, 68760), (1910, 62856), (1940, 61884), (2160, 55581), (2292, 52380), (2328, 51570), (2619, 45840), (2865, 41904), (2910, 41256), (3056, 39285), (3240, 37054), (3438, 34920), (3492, 34380), (3820, 31428), (3880, 30942), (4365, 27504), (4584, 26190), (4656, 25785), (5157, 23280), (5238, 22920), (5730, 20952), (5820, 20628), (6480, 18527), (6876, 17460), (6984, 17190), (7640, 15714), (7760, 15471), (7857, 15280), (8595, 13968), (8730, 13752), (9168, 13095), (10314, 11640), (10476, 11460)]