127212360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5669}}^1$

素因数の和:5711

約数の個数: 128

約数和(自身を含む): 440899200

約数和(自身を除く): 313686840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 5669, 7480, 11220, 11338, 17007, 22440, 22676, 28345, 34014, 45352, 56690, 62359, 68028, 85035, 96373, 113380, 124718, 136056, 170070, 187077, 192746, 226760, 249436, 289119, 311795, 340140, 374154, 385492, 481865, 498872, 578238, 623590, 680280, 748308, 770984, 935385, 963730, 1060103, 1156476, 1247180, 1445595, 1496616, 1870770, 1927460, 2120206, 2312952, 2494360, 2891190, 3180309, 3741540, 3854920, 4240412, 5300515, 5782380, 6360618, 7483080, 8480824, 10601030, 11564760, 12721236, 15901545, 21202060, 25442472, 31803090, 42404120, 63606180, 127212360]

約数ペア:

[(1, 127212360), (2, 63606180), (3, 42404120), (4, 31803090), (5, 25442472), (6, 21202060), (8, 15901545), (10, 12721236), (11, 11564760), (12, 10601030), (15, 8480824), (17, 7483080), (20, 6360618), (22, 5782380), (24, 5300515), (30, 4240412), (33, 3854920), (34, 3741540), (40, 3180309), (44, 2891190), (51, 2494360), (55, 2312952), (60, 2120206), (66, 1927460), (68, 1870770), (85, 1496616), (88, 1445595), (102, 1247180), (110, 1156476), (120, 1060103), (132, 963730), (136, 935385), (165, 770984), (170, 748308), (187, 680280), (204, 623590), (220, 578238), (255, 498872), (264, 481865), (330, 385492), (340, 374154), (374, 340140), (408, 311795), (440, 289119), (510, 249436), (561, 226760), (660, 192746), (680, 187077), (748, 170070), (935, 136056), (1020, 124718), (1122, 113380), (1320, 96373), (1496, 85035), (1870, 68028), (2040, 62359), (2244, 56690), (2805, 45352), (3740, 34014), (4488, 28345), (5610, 22676), (5669, 22440), (7480, 17007), (11220, 11338)]