69239520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{6869}}^1$

素因数の和:6897

約数の個数: 144

約数和(自身を含む): 270073440

約数和(自身を除く): 200833920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 6869, 10080, 13738, 20607, 27476, 34345, 41214, 48083, 54952, 61821, 68690, 82428, 96166, 103035, 109904, 123642, 137380, 144249, 164856, 192332, 206070, 219808, 240415, 247284, 274760, 288498, 309105, 329712, 384664, 412140, 432747, 480830, 494568, 549520, 576996, 618210, 659424, 721245, 769328, 824280, 865494, 961660, 989136, 1099040, 1153992, 1236420, 1442490, 1538656, 1648560, 1730988, 1923320, 1978272, 2163735, 2307984, 2472840, 2884980, 3297120, 3461976, 3846640, 4327470, 4615968, 4945680, 5769960, 6923952, 7693280, 8654940, 9891360, 11539920, 13847904, 17309880, 23079840, 34619760, 69239520]

約数ペア:

[(1, 69239520), (2, 34619760), (3, 23079840), (4, 17309880), (5, 13847904), (6, 11539920), (7, 9891360), (8, 8654940), (9, 7693280), (10, 6923952), (12, 5769960), (14, 4945680), (15, 4615968), (16, 4327470), (18, 3846640), (20, 3461976), (21, 3297120), (24, 2884980), (28, 2472840), (30, 2307984), (32, 2163735), (35, 1978272), (36, 1923320), (40, 1730988), (42, 1648560), (45, 1538656), (48, 1442490), (56, 1236420), (60, 1153992), (63, 1099040), (70, 989136), (72, 961660), (80, 865494), (84, 824280), (90, 769328), (96, 721245), (105, 659424), (112, 618210), (120, 576996), (126, 549520), (140, 494568), (144, 480830), (160, 432747), (168, 412140), (180, 384664), (210, 329712), (224, 309105), (240, 288498), (252, 274760), (280, 247284), (288, 240415), (315, 219808), (336, 206070), (360, 192332), (420, 164856), (480, 144249), (504, 137380), (560, 123642), (630, 109904), (672, 103035), (720, 96166), (840, 82428), (1008, 68690), (1120, 61821), (1260, 54952), (1440, 48083), (1680, 41214), (2016, 34345), (2520, 27476), (3360, 20607), (5040, 13738), (6869, 10080)]