169126440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{587}}^1$

素因数の和:629

約数の個数: 160

約数和(自身を含む): 592915680

約数和(自身を除く): 423789240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 587, 588, 686, 735, 840, 980, 1029, 1174, 1176, 1372, 1470, 1715, 1761, 1960, 2058, 2348, 2401, 2744, 2935, 2940, 3430, 3522, 4109, 4116, 4696, 4802, 5145, 5870, 5880, 6860, 7044, 7203, 8218, 8232, 8805, 9604, 10290, 11740, 12005, 12327, 13720, 14088, 14406, 16436, 17610, 19208, 20545, 20580, 23480, 24010, 24654, 28763, 28812, 32872, 35220, 36015, 41090, 41160, 48020, 49308, 57526, 57624, 61635, 70440, 72030, 82180, 86289, 96040, 98616, 115052, 123270, 143815, 144060, 164360, 172578, 201341, 230104, 246540, 287630, 288120, 345156, 402682, 431445, 493080, 575260, 604023, 690312, 805364, 862890, 1006705, 1150520, 1208046, 1409387, 1610728, 1725780, 2013410, 2416092, 2818774, 3020115, 3451560, 4026820, 4228161, 4832184, 5637548, 6040230, 7046935, 8053640, 8456322, 11275096, 12080460, 14093870, 16912644, 21140805, 24160920, 28187740, 33825288, 42281610, 56375480, 84563220, 169126440]

約数ペア:

[(1, 169126440), (2, 84563220), (3, 56375480), (4, 42281610), (5, 33825288), (6, 28187740), (7, 24160920), (8, 21140805), (10, 16912644), (12, 14093870), (14, 12080460), (15, 11275096), (20, 8456322), (21, 8053640), (24, 7046935), (28, 6040230), (30, 5637548), (35, 4832184), (40, 4228161), (42, 4026820), (49, 3451560), (56, 3020115), (60, 2818774), (70, 2416092), (84, 2013410), (98, 1725780), (105, 1610728), (120, 1409387), (140, 1208046), (147, 1150520), (168, 1006705), (196, 862890), (210, 805364), (245, 690312), (280, 604023), (294, 575260), (343, 493080), (392, 431445), (420, 402682), (490, 345156), (587, 288120), (588, 287630), (686, 246540), (735, 230104), (840, 201341), (980, 172578), (1029, 164360), (1174, 144060), (1176, 143815), (1372, 123270), (1470, 115052), (1715, 98616), (1761, 96040), (1960, 86289), (2058, 82180), (2348, 72030), (2401, 70440), (2744, 61635), (2935, 57624), (2940, 57526), (3430, 49308), (3522, 48020), (4109, 41160), (4116, 41090), (4696, 36015), (4802, 35220), (5145, 32872), (5870, 28812), (5880, 28763), (6860, 24654), (7044, 24010), (7203, 23480), (8218, 20580), (8232, 20545), (8805, 19208), (9604, 17610), (10290, 16436), (11740, 14406), (12005, 14088), (12327, 13720)]