285847520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15013}}^1$

素因数の和:15052

約数の個数: 96

約数和(自身を含む): 817242048

約数和(自身を除く): 531394528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 9520, 15013, 19040, 30026, 60052, 75065, 105091, 120104, 150130, 210182, 240208, 255221, 300260, 420364, 480416, 510442, 525455, 600520, 840728, 1020884, 1050910, 1201040, 1276105, 1681456, 1786547, 2041768, 2101820, 2402080, 2552210, 3362912, 3573094, 4083536, 4203640, 5104420, 7146188, 8167072, 8407280, 8932735, 10208840, 14292376, 16814560, 17865470, 20417680, 28584752, 35730940, 40835360, 57169504, 71461880, 142923760, 285847520]

約数ペア:

[(1, 285847520), (2, 142923760), (4, 71461880), (5, 57169504), (7, 40835360), (8, 35730940), (10, 28584752), (14, 20417680), (16, 17865470), (17, 16814560), (20, 14292376), (28, 10208840), (32, 8932735), (34, 8407280), (35, 8167072), (40, 7146188), (56, 5104420), (68, 4203640), (70, 4083536), (80, 3573094), (85, 3362912), (112, 2552210), (119, 2402080), (136, 2101820), (140, 2041768), (160, 1786547), (170, 1681456), (224, 1276105), (238, 1201040), (272, 1050910), (280, 1020884), (340, 840728), (476, 600520), (544, 525455), (560, 510442), (595, 480416), (680, 420364), (952, 300260), (1120, 255221), (1190, 240208), (1360, 210182), (1904, 150130), (2380, 120104), (2720, 105091), (3808, 75065), (4760, 60052), (9520, 30026), (15013, 19040)]