742353480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{187463}}^1$

素因数の和:187491

約数の個数: 96

約数和(自身を含む): 2631994560

約数和(自身を除く): 1889641080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 187463, 374926, 562389, 749852, 937315, 1124778, 1499704, 1687167, 1874630, 2062093, 2249556, 2811945, 3374334, 3749260, 4124186, 4499112, 5623890, 6186279, 6748668, 7498520, 8248372, 8435835, 10310465, 11247780, 12372558, 13497336, 16496744, 16871670, 18558837, 20620930, 22495560, 24745116, 30931395, 33743340, 37117674, 41241860, 49490232, 61862790, 67486680, 74235348, 82483720, 92794185, 123725580, 148470696, 185588370, 247451160, 371176740, 742353480]

約数ペア:

[(1, 742353480), (2, 371176740), (3, 247451160), (4, 185588370), (5, 148470696), (6, 123725580), (8, 92794185), (9, 82483720), (10, 74235348), (11, 67486680), (12, 61862790), (15, 49490232), (18, 41241860), (20, 37117674), (22, 33743340), (24, 30931395), (30, 24745116), (33, 22495560), (36, 20620930), (40, 18558837), (44, 16871670), (45, 16496744), (55, 13497336), (60, 12372558), (66, 11247780), (72, 10310465), (88, 8435835), (90, 8248372), (99, 7498520), (110, 6748668), (120, 6186279), (132, 5623890), (165, 4499112), (180, 4124186), (198, 3749260), (220, 3374334), (264, 2811945), (330, 2249556), (360, 2062093), (396, 1874630), (440, 1687167), (495, 1499704), (660, 1124778), (792, 937315), (990, 749852), (1320, 562389), (1980, 374926), (3960, 187463)]