126270960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27691}}^1$

素因数の和:27726

約数の個数: 80

約数和(自身を含む): 412056960

約数和(自身を除く): 285786000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 27691, 55382, 83073, 110764, 138455, 166146, 221528, 276910, 332292, 415365, 443056, 526129, 553820, 664584, 830730, 1052258, 1107640, 1329168, 1578387, 1661460, 2104516, 2215280, 2630645, 3156774, 3322920, 4209032, 5261290, 6313548, 6645840, 7891935, 8418064, 10522580, 12627096, 15783870, 21045160, 25254192, 31567740, 42090320, 63135480, 126270960]

約数ペア:

[(1, 126270960), (2, 63135480), (3, 42090320), (4, 31567740), (5, 25254192), (6, 21045160), (8, 15783870), (10, 12627096), (12, 10522580), (15, 8418064), (16, 7891935), (19, 6645840), (20, 6313548), (24, 5261290), (30, 4209032), (38, 3322920), (40, 3156774), (48, 2630645), (57, 2215280), (60, 2104516), (76, 1661460), (80, 1578387), (95, 1329168), (114, 1107640), (120, 1052258), (152, 830730), (190, 664584), (228, 553820), (240, 526129), (285, 443056), (304, 415365), (380, 332292), (456, 276910), (570, 221528), (760, 166146), (912, 138455), (1140, 110764), (1520, 83073), (2280, 55382), (4560, 27691)]