719040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1$

素因数の和:134

約数の個数: 112

約数和(自身を含む): 2633472

約数和(自身を除く): 1914432

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, 56, 60, 64, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 192, 210, 214, 224, 240, 280, 320, 321, 336, 420, 428, 448, 480, 535, 560, 642, 672, 749, 840, 856, 960, 1070, 1120, 1284, 1344, 1498, 1605, 1680, 1712, 2140, 2240, 2247, 2568, 2996, 3210, 3360, 3424, 3745, 4280, 4494, 5136, 5992, 6420, 6720, 6848, 7490, 8560, 8988, 10272, 11235, 11984, 12840, 14980, 17120, 17976, 20544, 22470, 23968, 25680, 29960, 34240, 35952, 44940, 47936, 51360, 59920, 71904, 89880, 102720, 119840, 143808, 179760, 239680, 359520, 719040]

約数ペア:

[(1, 719040), (2, 359520), (3, 239680), (4, 179760), (5, 143808), (6, 119840), (7, 102720), (8, 89880), (10, 71904), (12, 59920), (14, 51360), (15, 47936), (16, 44940), (20, 35952), (21, 34240), (24, 29960), (28, 25680), (30, 23968), (32, 22470), (35, 20544), (40, 17976), (42, 17120), (48, 14980), (56, 12840), (60, 11984), (64, 11235), (70, 10272), (80, 8988), (84, 8560), (96, 7490), (105, 6848), (107, 6720), (112, 6420), (120, 5992), (140, 5136), (160, 4494), (168, 4280), (192, 3745), (210, 3424), (214, 3360), (224, 3210), (240, 2996), (280, 2568), (320, 2247), (321, 2240), (336, 2140), (420, 1712), (428, 1680), (448, 1605), (480, 1498), (535, 1344), (560, 1284), (642, 1120), (672, 1070), (749, 960), (840, 856)]