866246080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1427}}^1$

素因数の和:1722

約数の個数: 112

約数和(自身を含む): 2367783936

約数和(自身を除く): 1501537856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 271, 280, 320, 448, 542, 560, 1084, 1120, 1355, 1427, 1897, 2168, 2240, 2710, 2854, 3794, 4336, 5420, 5708, 7135, 7588, 8672, 9485, 9989, 10840, 11416, 14270, 15176, 17344, 18970, 19978, 21680, 22832, 28540, 30352, 37940, 39956, 43360, 45664, 49945, 57080, 60704, 75880, 79912, 86720, 91328, 99890, 114160, 121408, 151760, 159824, 199780, 228320, 303520, 319648, 386717, 399560, 456640, 607040, 639296, 773434, 799120, 1546868, 1598240, 1933585, 2707019, 3093736, 3196480, 3867170, 5414038, 6187472, 7734340, 10828076, 12374944, 13535095, 15468680, 21656152, 24749888, 27070190, 30937360, 43312304, 54140380, 61874720, 86624608, 108280760, 123749440, 173249216, 216561520, 433123040, 866246080]

約数ペア:

[(1, 866246080), (2, 433123040), (4, 216561520), (5, 173249216), (7, 123749440), (8, 108280760), (10, 86624608), (14, 61874720), (16, 54140380), (20, 43312304), (28, 30937360), (32, 27070190), (35, 24749888), (40, 21656152), (56, 15468680), (64, 13535095), (70, 12374944), (80, 10828076), (112, 7734340), (140, 6187472), (160, 5414038), (224, 3867170), (271, 3196480), (280, 3093736), (320, 2707019), (448, 1933585), (542, 1598240), (560, 1546868), (1084, 799120), (1120, 773434), (1355, 639296), (1427, 607040), (1897, 456640), (2168, 399560), (2240, 386717), (2710, 319648), (2854, 303520), (3794, 228320), (4336, 199780), (5420, 159824), (5708, 151760), (7135, 121408), (7588, 114160), (8672, 99890), (9485, 91328), (9989, 86720), (10840, 79912), (11416, 75880), (14270, 60704), (15176, 57080), (17344, 49945), (18970, 45664), (19978, 43360), (21680, 39956), (22832, 37940), (28540, 30352)]