269555280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59113}}^1$

素因数の和:59148

約数の個数: 80

約数和(自身を含む): 879616320

約数和(自身を除く): 610061040

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, 59113, 118226, 177339, 236452, 295565, 354678, 472904, 591130, 709356, 886695, 945808, 1123147, 1182260, 1418712, 1773390, 2246294, 2364520, 2837424, 3369441, 3546780, 4492588, 4729040, 5615735, 6738882, 7093560, 8985176, 11231470, 13477764, 14187120, 16847205, 17970352, 22462940, 26955528, 33694410, 44925880, 53911056, 67388820, 89851760, 134777640, 269555280]

約数ペア:

[(1, 269555280), (2, 134777640), (3, 89851760), (4, 67388820), (5, 53911056), (6, 44925880), (8, 33694410), (10, 26955528), (12, 22462940), (15, 17970352), (16, 16847205), (19, 14187120), (20, 13477764), (24, 11231470), (30, 8985176), (38, 7093560), (40, 6738882), (48, 5615735), (57, 4729040), (60, 4492588), (76, 3546780), (80, 3369441), (95, 2837424), (114, 2364520), (120, 2246294), (152, 1773390), (190, 1418712), (228, 1182260), (240, 1123147), (285, 945808), (304, 886695), (380, 709356), (456, 591130), (570, 472904), (760, 354678), (912, 295565), (1140, 236452), (1520, 177339), (2280, 118226), (4560, 59113)]