803949960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1607}}^1$

素因数の和:2011

約数の個数: 128

約数和(自身を含む): 2639692800

約数和(自身を除く): 1835742840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 379, 440, 660, 758, 1137, 1320, 1516, 1607, 1895, 2274, 3032, 3214, 3790, 4169, 4548, 4821, 5685, 6428, 7580, 8035, 8338, 9096, 9642, 11370, 12507, 12856, 15160, 16070, 16676, 17677, 19284, 20845, 22740, 24105, 25014, 32140, 33352, 35354, 38568, 41690, 45480, 48210, 50028, 53031, 62535, 64280, 70708, 83380, 88385, 96420, 100056, 106062, 125070, 141416, 166760, 176770, 192840, 212124, 250140, 265155, 353540, 424248, 500280, 530310, 609053, 707080, 1060620, 1218106, 1827159, 2121240, 2436212, 3045265, 3654318, 4872424, 6090530, 6699583, 7308636, 9135795, 12181060, 13399166, 14617272, 18271590, 20098749, 24362120, 26798332, 33497915, 36543180, 40197498, 53596664, 66995830, 73086360, 80394996, 100493745, 133991660, 160789992, 200987490, 267983320, 401974980, 803949960]

約数ペア:

[(1, 803949960), (2, 401974980), (3, 267983320), (4, 200987490), (5, 160789992), (6, 133991660), (8, 100493745), (10, 80394996), (11, 73086360), (12, 66995830), (15, 53596664), (20, 40197498), (22, 36543180), (24, 33497915), (30, 26798332), (33, 24362120), (40, 20098749), (44, 18271590), (55, 14617272), (60, 13399166), (66, 12181060), (88, 9135795), (110, 7308636), (120, 6699583), (132, 6090530), (165, 4872424), (220, 3654318), (264, 3045265), (330, 2436212), (379, 2121240), (440, 1827159), (660, 1218106), (758, 1060620), (1137, 707080), (1320, 609053), (1516, 530310), (1607, 500280), (1895, 424248), (2274, 353540), (3032, 265155), (3214, 250140), (3790, 212124), (4169, 192840), (4548, 176770), (4821, 166760), (5685, 141416), (6428, 125070), (7580, 106062), (8035, 100056), (8338, 96420), (9096, 88385), (9642, 83380), (11370, 70708), (12507, 64280), (12856, 62535), (15160, 53031), (16070, 50028), (16676, 48210), (17677, 45480), (19284, 41690), (20845, 38568), (22740, 35354), (24105, 33352), (25014, 32140)]