282372720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9887}}^1$

素因数の和:9927

約数の個数: 160

約数和(自身を含む): 1059360768

約数和(自身を除く): 776988048

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, 9887, 14280, 19774, 28560, 29661, 39548, 49435, 59322, 69209, 79096, 98870, 118644, 138418, 148305, 158192, 168079, 197740, 207627, 237288, 276836, 296610, 336158, 346045, 395480, 415254, 474576, 504237, 553672, 593220, 672316, 692090, 790960, 830508, 840395, 1008474, 1038135, 1107344, 1176553, 1186440, 1344632, 1384180, 1661016, 1680790, 2016948, 2076270, 2353106, 2372880, 2521185, 2689264, 2768360, 3322032, 3361580, 3529659, 4033896, 4152540, 4706212, 5042370, 5536720, 5882765, 6723160, 7059318, 8067792, 8305080, 9412424, 10084740, 11765530, 13446320, 14118636, 16610160, 17648295, 18824848, 20169480, 23531060, 28237272, 35296590, 40338960, 47062120, 56474544, 70593180, 94124240, 141186360, 282372720]

約数ペア:

[(1, 282372720), (2, 141186360), (3, 94124240), (4, 70593180), (5, 56474544), (6, 47062120), (7, 40338960), (8, 35296590), (10, 28237272), (12, 23531060), (14, 20169480), (15, 18824848), (16, 17648295), (17, 16610160), (20, 14118636), (21, 13446320), (24, 11765530), (28, 10084740), (30, 9412424), (34, 8305080), (35, 8067792), (40, 7059318), (42, 6723160), (48, 5882765), (51, 5536720), (56, 5042370), (60, 4706212), (68, 4152540), (70, 4033896), (80, 3529659), (84, 3361580), (85, 3322032), (102, 2768360), (105, 2689264), (112, 2521185), (119, 2372880), (120, 2353106), (136, 2076270), (140, 2016948), (168, 1680790), (170, 1661016), (204, 1384180), (210, 1344632), (238, 1186440), (240, 1176553), (255, 1107344), (272, 1038135), (280, 1008474), (336, 840395), (340, 830508), (357, 790960), (408, 692090), (420, 672316), (476, 593220), (510, 553672), (560, 504237), (595, 474576), (680, 415254), (714, 395480), (816, 346045), (840, 336158), (952, 296610), (1020, 276836), (1190, 237288), (1360, 207627), (1428, 197740), (1680, 168079), (1785, 158192), (1904, 148305), (2040, 138418), (2380, 118644), (2856, 98870), (3570, 79096), (4080, 69209), (4760, 59322), (5712, 49435), (7140, 39548), (9520, 29661), (9887, 28560), (14280, 19774)]