135077880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{160807}}^1$

素因数の和:160828

約数の個数: 64

約数和(自身を含む): 463127040

約数和(自身を除く): 328049160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 160807, 321614, 482421, 643228, 804035, 964842, 1125649, 1286456, 1608070, 1929684, 2251298, 2412105, 3216140, 3376947, 3859368, 4502596, 4824210, 5628245, 6432280, 6753894, 9005192, 9648420, 11256490, 13507788, 16884735, 19296840, 22512980, 27015576, 33769470, 45025960, 67538940, 135077880]

約数ペア:

[(1, 135077880), (2, 67538940), (3, 45025960), (4, 33769470), (5, 27015576), (6, 22512980), (7, 19296840), (8, 16884735), (10, 13507788), (12, 11256490), (14, 9648420), (15, 9005192), (20, 6753894), (21, 6432280), (24, 5628245), (28, 4824210), (30, 4502596), (35, 3859368), (40, 3376947), (42, 3216140), (56, 2412105), (60, 2251298), (70, 1929684), (84, 1608070), (105, 1286456), (120, 1125649), (140, 964842), (168, 804035), (210, 643228), (280, 482421), (420, 321614), (840, 160807)]