5310120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 17884800

約数和(自身を除く): 12574680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 137, 152, 170, 190, 204, 228, 255, 274, 285, 323, 340, 380, 408, 411, 456, 510, 548, 570, 646, 680, 685, 760, 822, 969, 1020, 1096, 1140, 1292, 1370, 1615, 1644, 1938, 2040, 2055, 2280, 2329, 2584, 2603, 2740, 3230, 3288, 3876, 4110, 4658, 4845, 5206, 5480, 6460, 6987, 7752, 7809, 8220, 9316, 9690, 10412, 11645, 12920, 13015, 13974, 15618, 16440, 18632, 19380, 20824, 23290, 26030, 27948, 31236, 34935, 38760, 39045, 44251, 46580, 52060, 55896, 62472, 69870, 78090, 88502, 93160, 104120, 132753, 139740, 156180, 177004, 221255, 265506, 279480, 312360, 354008, 442510, 531012, 663765, 885020, 1062024, 1327530, 1770040, 2655060, 5310120]

約数ペア:

[(1, 5310120), (2, 2655060), (3, 1770040), (4, 1327530), (5, 1062024), (6, 885020), (8, 663765), (10, 531012), (12, 442510), (15, 354008), (17, 312360), (19, 279480), (20, 265506), (24, 221255), (30, 177004), (34, 156180), (38, 139740), (40, 132753), (51, 104120), (57, 93160), (60, 88502), (68, 78090), (76, 69870), (85, 62472), (95, 55896), (102, 52060), (114, 46580), (120, 44251), (136, 39045), (137, 38760), (152, 34935), (170, 31236), (190, 27948), (204, 26030), (228, 23290), (255, 20824), (274, 19380), (285, 18632), (323, 16440), (340, 15618), (380, 13974), (408, 13015), (411, 12920), (456, 11645), (510, 10412), (548, 9690), (570, 9316), (646, 8220), (680, 7809), (685, 7752), (760, 6987), (822, 6460), (969, 5480), (1020, 5206), (1096, 4845), (1140, 4658), (1292, 4110), (1370, 3876), (1615, 3288), (1644, 3230), (1938, 2740), (2040, 2603), (2055, 2584), (2280, 2329)]