2843686720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21517}}^1$

素因数の和:21600

約数の個数: 112

約数和(自身を含む): 7870423680

約数和(自身を除く): 5026736960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 320, 413, 448, 472, 560, 590, 826, 944, 1120, 1180, 1652, 1888, 2065, 2240, 2360, 3304, 3776, 4130, 4720, 6608, 8260, 9440, 13216, 16520, 18880, 21517, 26432, 33040, 43034, 66080, 86068, 107585, 132160, 150619, 172136, 215170, 301238, 344272, 430340, 602476, 688544, 753095, 860680, 1204952, 1269503, 1377088, 1506190, 1721360, 2409904, 2539006, 3012380, 3442720, 4819808, 5078012, 6024760, 6347515, 6885440, 8886521, 9639616, 10156024, 12049520, 12695030, 17773042, 20312048, 24099040, 25390060, 35546084, 40624096, 44432605, 48198080, 50780120, 71092168, 81248192, 88865210, 101560240, 142184336, 177730420, 203120480, 284368672, 355460840, 406240960, 568737344, 710921680, 1421843360, 2843686720]

約数ペア:

[(1, 2843686720), (2, 1421843360), (4, 710921680), (5, 568737344), (7, 406240960), (8, 355460840), (10, 284368672), (14, 203120480), (16, 177730420), (20, 142184336), (28, 101560240), (32, 88865210), (35, 81248192), (40, 71092168), (56, 50780120), (59, 48198080), (64, 44432605), (70, 40624096), (80, 35546084), (112, 25390060), (118, 24099040), (140, 20312048), (160, 17773042), (224, 12695030), (236, 12049520), (280, 10156024), (295, 9639616), (320, 8886521), (413, 6885440), (448, 6347515), (472, 6024760), (560, 5078012), (590, 4819808), (826, 3442720), (944, 3012380), (1120, 2539006), (1180, 2409904), (1652, 1721360), (1888, 1506190), (2065, 1377088), (2240, 1269503), (2360, 1204952), (3304, 860680), (3776, 753095), (4130, 688544), (4720, 602476), (6608, 430340), (8260, 344272), (9440, 301238), (13216, 215170), (16520, 172136), (18880, 150619), (21517, 132160), (26432, 107585), (33040, 86068), (43034, 66080)]