10741280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 29393280

約数和(自身を除く): 18652000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 359, 374, 440, 544, 680, 718, 748, 880, 935, 1360, 1436, 1496, 1760, 1795, 1870, 2720, 2872, 2992, 3590, 3740, 3949, 5744, 5984, 6103, 7180, 7480, 7898, 11488, 12206, 14360, 14960, 15796, 19745, 24412, 28720, 29920, 30515, 31592, 39490, 48824, 57440, 61030, 63184, 67133, 78980, 97648, 122060, 126368, 134266, 157960, 195296, 244120, 268532, 315920, 335665, 488240, 537064, 631840, 671330, 976480, 1074128, 1342660, 2148256, 2685320, 5370640, 10741280]

約数ペア:

[(1, 10741280), (2, 5370640), (4, 2685320), (5, 2148256), (8, 1342660), (10, 1074128), (11, 976480), (16, 671330), (17, 631840), (20, 537064), (22, 488240), (32, 335665), (34, 315920), (40, 268532), (44, 244120), (55, 195296), (68, 157960), (80, 134266), (85, 126368), (88, 122060), (110, 97648), (136, 78980), (160, 67133), (170, 63184), (176, 61030), (187, 57440), (220, 48824), (272, 39490), (340, 31592), (352, 30515), (359, 29920), (374, 28720), (440, 24412), (544, 19745), (680, 15796), (718, 14960), (748, 14360), (880, 12206), (935, 11488), (1360, 7898), (1436, 7480), (1496, 7180), (1760, 6103), (1795, 5984), (1870, 5744), (2720, 3949), (2872, 3740), (2992, 3590)]