940893480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{5323}}^1$

素因数の和:5831

約数の個数: 96

約数和(自身を含む): 3064707360

約数和(自身を除く): 2123813880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 491, 982, 1473, 1964, 2455, 2946, 3928, 4419, 4910, 5323, 5892, 7365, 8838, 9820, 10646, 11784, 14730, 15969, 17676, 19640, 21292, 22095, 26615, 29460, 31938, 35352, 42584, 44190, 47907, 53230, 58920, 63876, 79845, 88380, 95814, 106460, 127752, 159690, 176760, 191628, 212920, 239535, 319380, 383256, 479070, 638760, 958140, 1916280, 2613593, 5227186, 7840779, 10454372, 13067965, 15681558, 20908744, 23522337, 26135930, 31363116, 39203895, 47044674, 52271860, 62726232, 78407790, 94089348, 104543720, 117611685, 156815580, 188178696, 235223370, 313631160, 470446740, 940893480]

約数ペア:

[(1, 940893480), (2, 470446740), (3, 313631160), (4, 235223370), (5, 188178696), (6, 156815580), (8, 117611685), (9, 104543720), (10, 94089348), (12, 78407790), (15, 62726232), (18, 52271860), (20, 47044674), (24, 39203895), (30, 31363116), (36, 26135930), (40, 23522337), (45, 20908744), (60, 15681558), (72, 13067965), (90, 10454372), (120, 7840779), (180, 5227186), (360, 2613593), (491, 1916280), (982, 958140), (1473, 638760), (1964, 479070), (2455, 383256), (2946, 319380), (3928, 239535), (4419, 212920), (4910, 191628), (5323, 176760), (5892, 159690), (7365, 127752), (8838, 106460), (9820, 95814), (10646, 88380), (11784, 79845), (14730, 63876), (15969, 58920), (17676, 53230), (19640, 47907), (21292, 44190), (22095, 42584), (26615, 35352), (29460, 31938)]