3348073680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2011}}^1$

素因数の和:3025

約数の個数: 160

約数和(自身を含む): 11879620608

約数和(自身を除く): 8531546928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 991, 1680, 1982, 2011, 2973, 3964, 4022, 4955, 5946, 6033, 6937, 7928, 8044, 9910, 10055, 11892, 12066, 13874, 14077, 14865, 15856, 16088, 19820, 20110, 20811, 23784, 24132, 27748, 28154, 29730, 30165, 32176, 34685, 39640, 40220, 41622, 42231, 47568, 48264, 55496, 56308, 59460, 60330, 69370, 70385, 79280, 80440, 83244, 84462, 96528, 104055, 110992, 112616, 118920, 120660, 138740, 140770, 160880, 166488, 168924, 208110, 211155, 225232, 237840, 241320, 277480, 281540, 332976, 337848, 416220, 422310, 482640, 554960, 563080, 675696, 832440, 844620, 1126160, 1664880, 1689240, 1992901, 3378480, 3985802, 5978703, 7971604, 9964505, 11957406, 13950307, 15943208, 19929010, 23914812, 27900614, 29893515, 31886416, 39858020, 41850921, 47829624, 55801228, 59787030, 69751535, 79716040, 83701842, 95659248, 111602456, 119574060, 139503070, 159432080, 167403684, 209254605, 223204912, 239148120, 279006140, 334807368, 418509210, 478296240, 558012280, 669614736, 837018420, 1116024560, 1674036840, 3348073680]

約数ペア:

[(1, 3348073680), (2, 1674036840), (3, 1116024560), (4, 837018420), (5, 669614736), (6, 558012280), (7, 478296240), (8, 418509210), (10, 334807368), (12, 279006140), (14, 239148120), (15, 223204912), (16, 209254605), (20, 167403684), (21, 159432080), (24, 139503070), (28, 119574060), (30, 111602456), (35, 95659248), (40, 83701842), (42, 79716040), (48, 69751535), (56, 59787030), (60, 55801228), (70, 47829624), (80, 41850921), (84, 39858020), (105, 31886416), (112, 29893515), (120, 27900614), (140, 23914812), (168, 19929010), (210, 15943208), (240, 13950307), (280, 11957406), (336, 9964505), (420, 7971604), (560, 5978703), (840, 3985802), (991, 3378480), (1680, 1992901), (1982, 1689240), (2011, 1664880), (2973, 1126160), (3964, 844620), (4022, 832440), (4955, 675696), (5946, 563080), (6033, 554960), (6937, 482640), (7928, 422310), (8044, 416220), (9910, 337848), (10055, 332976), (11892, 281540), (12066, 277480), (13874, 241320), (14077, 237840), (14865, 225232), (15856, 211155), (16088, 208110), (19820, 168924), (20110, 166488), (20811, 160880), (23784, 140770), (24132, 138740), (27748, 120660), (28154, 118920), (29730, 112616), (30165, 110992), (32176, 104055), (34685, 96528), (39640, 84462), (40220, 83244), (41622, 80440), (42231, 79280), (47568, 70385), (48264, 69370), (55496, 60330), (56308, 59460)]