187890240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10301}}^1$

素因数の和:10340

約数の個数: 112

約数和(自身を含む): 628009920

約数和(自身を除く): 440119680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 10301, 18240, 20602, 30903, 41204, 51505, 61806, 82408, 103010, 123612, 154515, 164816, 195719, 206020, 247224, 309030, 329632, 391438, 412040, 494448, 587157, 618060, 659264, 782876, 824080, 978595, 988896, 1174314, 1236120, 1565752, 1648160, 1957190, 1977792, 2348628, 2472240, 2935785, 3131504, 3296320, 3914380, 4697256, 4944480, 5871570, 6263008, 7828760, 9394512, 9888960, 11743140, 12526016, 15657520, 18789024, 23486280, 31315040, 37578048, 46972560, 62630080, 93945120, 187890240]

約数ペア:

[(1, 187890240), (2, 93945120), (3, 62630080), (4, 46972560), (5, 37578048), (6, 31315040), (8, 23486280), (10, 18789024), (12, 15657520), (15, 12526016), (16, 11743140), (19, 9888960), (20, 9394512), (24, 7828760), (30, 6263008), (32, 5871570), (38, 4944480), (40, 4697256), (48, 3914380), (57, 3296320), (60, 3131504), (64, 2935785), (76, 2472240), (80, 2348628), (95, 1977792), (96, 1957190), (114, 1648160), (120, 1565752), (152, 1236120), (160, 1174314), (190, 988896), (192, 978595), (228, 824080), (240, 782876), (285, 659264), (304, 618060), (320, 587157), (380, 494448), (456, 412040), (480, 391438), (570, 329632), (608, 309030), (760, 247224), (912, 206020), (960, 195719), (1140, 164816), (1216, 154515), (1520, 123612), (1824, 103010), (2280, 82408), (3040, 61806), (3648, 51505), (4560, 41204), (6080, 30903), (9120, 20602), (10301, 18240)]