16031441280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{287921}}^1$

素因数の和:287972

約数の個数: 128

約数和(自身を含む): 52862479200

約数和(自身を除く): 36831037920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 55680, 287921, 575842, 863763, 1151684, 1439605, 1727526, 2303368, 2879210, 3455052, 4318815, 4606736, 5758420, 6910104, 8349709, 8637630, 9213472, 11516840, 13820208, 16699418, 17275260, 18426944, 23033680, 25049127, 27640416, 33398836, 34550520, 36853888, 41748545, 46067360, 50098254, 55280832, 66797672, 69101040, 83497090, 92134720, 100196508, 110561664, 125245635, 133595344, 138202080, 166994180, 184269440, 200393016, 250491270, 267190688, 276404160, 333988360, 400786032, 500982540, 534381376, 552808320, 667976720, 801572064, 1001965080, 1068762752, 1335953440, 1603144128, 2003930160, 2671906880, 3206288256, 4007860320, 5343813760, 8015720640, 16031441280]

約数ペア:

[(1, 16031441280), (2, 8015720640), (3, 5343813760), (4, 4007860320), (5, 3206288256), (6, 2671906880), (8, 2003930160), (10, 1603144128), (12, 1335953440), (15, 1068762752), (16, 1001965080), (20, 801572064), (24, 667976720), (29, 552808320), (30, 534381376), (32, 500982540), (40, 400786032), (48, 333988360), (58, 276404160), (60, 267190688), (64, 250491270), (80, 200393016), (87, 184269440), (96, 166994180), (116, 138202080), (120, 133595344), (128, 125245635), (145, 110561664), (160, 100196508), (174, 92134720), (192, 83497090), (232, 69101040), (240, 66797672), (290, 55280832), (320, 50098254), (348, 46067360), (384, 41748545), (435, 36853888), (464, 34550520), (480, 33398836), (580, 27640416), (640, 25049127), (696, 23033680), (870, 18426944), (928, 17275260), (960, 16699418), (1160, 13820208), (1392, 11516840), (1740, 9213472), (1856, 8637630), (1920, 8349709), (2320, 6910104), (2784, 5758420), (3480, 4606736), (3712, 4318815), (4640, 3455052), (5568, 2879210), (6960, 2303368), (9280, 1727526), (11136, 1439605), (13920, 1151684), (18560, 863763), (27840, 575842), (55680, 287921)]