113980240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 323015040

約数和(自身を除く): 209034800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 34, 38, 40, 44, 55, 68, 76, 80, 85, 88, 95, 110, 136, 152, 170, 176, 187, 190, 209, 220, 272, 304, 323, 340, 374, 380, 401, 418, 440, 646, 680, 748, 760, 802, 836, 880, 935, 1045, 1292, 1360, 1496, 1520, 1604, 1615, 1672, 1870, 2005, 2090, 2584, 2992, 3208, 3230, 3344, 3553, 3740, 4010, 4180, 4411, 5168, 6416, 6460, 6817, 7106, 7480, 7619, 8020, 8360, 8822, 12920, 13634, 14212, 14960, 15238, 16040, 16720, 17644, 17765, 22055, 25840, 27268, 28424, 30476, 32080, 34085, 35288, 35530, 38095, 44110, 54536, 56848, 60952, 68170, 70576, 71060, 74987, 76190, 83809, 88220, 109072, 121904, 129523, 136340, 142120, 149974, 152380, 167618, 176440, 259046, 272680, 284240, 299948, 304760, 335236, 352880, 374935, 419045, 518092, 545360, 599896, 609520, 647615, 670472, 749870, 838090, 1036184, 1199792, 1295230, 1340944, 1424753, 1499740, 1676180, 2072368, 2590460, 2849506, 2999480, 3352360, 5180920, 5699012, 5998960, 6704720, 7123765, 10361840, 11398024, 14247530, 22796048, 28495060, 56990120, 113980240]

約数ペア:

[(1, 113980240), (2, 56990120), (4, 28495060), (5, 22796048), (8, 14247530), (10, 11398024), (11, 10361840), (16, 7123765), (17, 6704720), (19, 5998960), (20, 5699012), (22, 5180920), (34, 3352360), (38, 2999480), (40, 2849506), (44, 2590460), (55, 2072368), (68, 1676180), (76, 1499740), (80, 1424753), (85, 1340944), (88, 1295230), (95, 1199792), (110, 1036184), (136, 838090), (152, 749870), (170, 670472), (176, 647615), (187, 609520), (190, 599896), (209, 545360), (220, 518092), (272, 419045), (304, 374935), (323, 352880), (340, 335236), (374, 304760), (380, 299948), (401, 284240), (418, 272680), (440, 259046), (646, 176440), (680, 167618), (748, 152380), (760, 149974), (802, 142120), (836, 136340), (880, 129523), (935, 121904), (1045, 109072), (1292, 88220), (1360, 83809), (1496, 76190), (1520, 74987), (1604, 71060), (1615, 70576), (1672, 68170), (1870, 60952), (2005, 56848), (2090, 54536), (2584, 44110), (2992, 38095), (3208, 35530), (3230, 35288), (3344, 34085), (3553, 32080), (3740, 30476), (4010, 28424), (4180, 27268), (4411, 25840), (5168, 22055), (6416, 17765), (6460, 17644), (6817, 16720), (7106, 16040), (7480, 15238), (7619, 14960), (8020, 14212), (8360, 13634), (8822, 12920)]