839978160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29411}}^1$

素因数の和:29451

約数の個数: 160

約数和(自身を含む): 3151084032

約数和(自身を除く): 2311105872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 28560, 29411, 58822, 88233, 117644, 147055, 176466, 205877, 235288, 294110, 352932, 411754, 441165, 470576, 499987, 588220, 617631, 705864, 823508, 882330, 999974, 1029385, 1176440, 1235262, 1411728, 1499961, 1647016, 1764660, 1999948, 2058770, 2352880, 2470524, 2499935, 2999922, 3088155, 3294032, 3499909, 3529320, 3999896, 4117540, 4941048, 4999870, 5999844, 6176310, 6999818, 7058640, 7499805, 7999792, 8235080, 9882096, 9999740, 10499727, 11999688, 12352620, 13999636, 14999610, 16470160, 17499545, 19999480, 20999454, 23999376, 24705240, 27999272, 29999220, 34999090, 39998960, 41998908, 49410480, 52498635, 55998544, 59998440, 69998180, 83997816, 104997270, 119996880, 139996360, 167995632, 209994540, 279992720, 419989080, 839978160]

約数ペア:

[(1, 839978160), (2, 419989080), (3, 279992720), (4, 209994540), (5, 167995632), (6, 139996360), (7, 119996880), (8, 104997270), (10, 83997816), (12, 69998180), (14, 59998440), (15, 55998544), (16, 52498635), (17, 49410480), (20, 41998908), (21, 39998960), (24, 34999090), (28, 29999220), (30, 27999272), (34, 24705240), (35, 23999376), (40, 20999454), (42, 19999480), (48, 17499545), (51, 16470160), (56, 14999610), (60, 13999636), (68, 12352620), (70, 11999688), (80, 10499727), (84, 9999740), (85, 9882096), (102, 8235080), (105, 7999792), (112, 7499805), (119, 7058640), (120, 6999818), (136, 6176310), (140, 5999844), (168, 4999870), (170, 4941048), (204, 4117540), (210, 3999896), (238, 3529320), (240, 3499909), (255, 3294032), (272, 3088155), (280, 2999922), (336, 2499935), (340, 2470524), (357, 2352880), (408, 2058770), (420, 1999948), (476, 1764660), (510, 1647016), (560, 1499961), (595, 1411728), (680, 1235262), (714, 1176440), (816, 1029385), (840, 999974), (952, 882330), (1020, 823508), (1190, 705864), (1360, 617631), (1428, 588220), (1680, 499987), (1785, 470576), (1904, 441165), (2040, 411754), (2380, 352932), (2856, 294110), (3570, 235288), (4080, 205877), (4760, 176466), (5712, 147055), (7140, 117644), (9520, 88233), (14280, 58822), (28560, 29411)]