857076960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{37991}}^1$

素因数の和:38056

約数の個数: 96

約数和(自身を含む): 2757307392

約数和(自身を除く): 1900230432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 22560, 37991, 75982, 113973, 151964, 189955, 227946, 303928, 379910, 455892, 569865, 607856, 759820, 911784, 1139730, 1215712, 1519640, 1785577, 1823568, 2279460, 3039280, 3571154, 3647136, 4558920, 5356731, 6078560, 7142308, 8927885, 9117840, 10713462, 14284616, 17855770, 18235680, 21426924, 26783655, 28569232, 35711540, 42853848, 53567310, 57138464, 71423080, 85707696, 107134620, 142846160, 171415392, 214269240, 285692320, 428538480, 857076960]

約数ペア:

[(1, 857076960), (2, 428538480), (3, 285692320), (4, 214269240), (5, 171415392), (6, 142846160), (8, 107134620), (10, 85707696), (12, 71423080), (15, 57138464), (16, 53567310), (20, 42853848), (24, 35711540), (30, 28569232), (32, 26783655), (40, 21426924), (47, 18235680), (48, 17855770), (60, 14284616), (80, 10713462), (94, 9117840), (96, 8927885), (120, 7142308), (141, 6078560), (160, 5356731), (188, 4558920), (235, 3647136), (240, 3571154), (282, 3039280), (376, 2279460), (470, 1823568), (480, 1785577), (564, 1519640), (705, 1215712), (752, 1139730), (940, 911784), (1128, 759820), (1410, 607856), (1504, 569865), (1880, 455892), (2256, 379910), (2820, 303928), (3760, 227946), (4512, 189955), (5640, 151964), (7520, 113973), (11280, 75982), (22560, 37991)]