9431520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{401}}^1$

素因数の和:433

約数の個数: 144

約数和(自身を含む): 34645968

約数和(自身を除く): 25214448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 401, 420, 480, 490, 560, 588, 672, 735, 784, 802, 840, 980, 1120, 1176, 1203, 1470, 1568, 1604, 1680, 1960, 2005, 2352, 2406, 2807, 2940, 3208, 3360, 3920, 4010, 4704, 4812, 5614, 5880, 6015, 6416, 7840, 8020, 8421, 9624, 11228, 11760, 12030, 12832, 14035, 16040, 16842, 19248, 19649, 22456, 23520, 24060, 28070, 32080, 33684, 38496, 39298, 42105, 44912, 48120, 56140, 58947, 64160, 67368, 78596, 84210, 89824, 96240, 98245, 112280, 117894, 134736, 157192, 168420, 192480, 196490, 224560, 235788, 269472, 294735, 314384, 336840, 392980, 449120, 471576, 589470, 628768, 673680, 785960, 943152, 1178940, 1347360, 1571920, 1886304, 2357880, 3143840, 4715760, 9431520]

約数ペア:

[(1, 9431520), (2, 4715760), (3, 3143840), (4, 2357880), (5, 1886304), (6, 1571920), (7, 1347360), (8, 1178940), (10, 943152), (12, 785960), (14, 673680), (15, 628768), (16, 589470), (20, 471576), (21, 449120), (24, 392980), (28, 336840), (30, 314384), (32, 294735), (35, 269472), (40, 235788), (42, 224560), (48, 196490), (49, 192480), (56, 168420), (60, 157192), (70, 134736), (80, 117894), (84, 112280), (96, 98245), (98, 96240), (105, 89824), (112, 84210), (120, 78596), (140, 67368), (147, 64160), (160, 58947), (168, 56140), (196, 48120), (210, 44912), (224, 42105), (240, 39298), (245, 38496), (280, 33684), (294, 32080), (336, 28070), (392, 24060), (401, 23520), (420, 22456), (480, 19649), (490, 19248), (560, 16842), (588, 16040), (672, 14035), (735, 12832), (784, 12030), (802, 11760), (840, 11228), (980, 9624), (1120, 8421), (1176, 8020), (1203, 7840), (1470, 6416), (1568, 6015), (1604, 5880), (1680, 5614), (1960, 4812), (2005, 4704), (2352, 4010), (2406, 3920), (2807, 3360), (2940, 3208)]