141853320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 531498240

約数和(自身を除く): 389644920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 181, 210, 252, 280, 311, 315, 360, 362, 420, 504, 543, 622, 630, 724, 840, 905, 933, 1086, 1244, 1260, 1267, 1448, 1555, 1629, 1810, 1866, 2172, 2177, 2488, 2520, 2534, 2715, 2799, 3110, 3258, 3620, 3732, 3801, 4344, 4354, 4665, 5068, 5430, 5598, 6220, 6335, 6516, 6531, 7240, 7464, 7602, 8145, 8708, 9330, 10136, 10860, 10885, 11196, 11403, 12440, 12670, 13032, 13062, 13995, 15204, 16290, 17416, 18660, 19005, 19593, 21720, 21770, 22392, 22806, 25340, 26124, 27990, 30408, 32580, 32655, 37320, 38010, 39186, 43540, 45612, 50680, 52248, 55980, 56291, 57015, 65160, 65310, 76020, 78372, 87080, 91224, 97965, 111960, 112582, 114030, 130620, 152040, 156744, 168873, 195930, 225164, 228060, 261240, 281455, 337746, 391860, 394037, 450328, 456120, 506619, 562910, 675492, 783720, 788074, 844365, 1013238, 1125820, 1182111, 1350984, 1576148, 1688730, 1970185, 2026476, 2251640, 2364222, 2533095, 3152296, 3377460, 3546333, 3940370, 4052952, 4728444, 5066190, 5910555, 6754920, 7092666, 7880740, 9456888, 10132380, 11821110, 14185332, 15761480, 17731665, 20264760, 23642220, 28370664, 35463330, 47284440, 70926660, 141853320]

約数ペア:

[(1, 141853320), (2, 70926660), (3, 47284440), (4, 35463330), (5, 28370664), (6, 23642220), (7, 20264760), (8, 17731665), (9, 15761480), (10, 14185332), (12, 11821110), (14, 10132380), (15, 9456888), (18, 7880740), (20, 7092666), (21, 6754920), (24, 5910555), (28, 5066190), (30, 4728444), (35, 4052952), (36, 3940370), (40, 3546333), (42, 3377460), (45, 3152296), (56, 2533095), (60, 2364222), (63, 2251640), (70, 2026476), (72, 1970185), (84, 1688730), (90, 1576148), (105, 1350984), (120, 1182111), (126, 1125820), (140, 1013238), (168, 844365), (180, 788074), (181, 783720), (210, 675492), (252, 562910), (280, 506619), (311, 456120), (315, 450328), (360, 394037), (362, 391860), (420, 337746), (504, 281455), (543, 261240), (622, 228060), (630, 225164), (724, 195930), (840, 168873), (905, 156744), (933, 152040), (1086, 130620), (1244, 114030), (1260, 112582), (1267, 111960), (1448, 97965), (1555, 91224), (1629, 87080), (1810, 78372), (1866, 76020), (2172, 65310), (2177, 65160), (2488, 57015), (2520, 56291), (2534, 55980), (2715, 52248), (2799, 50680), (3110, 45612), (3258, 43540), (3620, 39186), (3732, 38010), (3801, 37320), (4344, 32655), (4354, 32580), (4665, 30408), (5068, 27990), (5430, 26124), (5598, 25340), (6220, 22806), (6335, 22392), (6516, 21770), (6531, 21720), (7240, 19593), (7464, 19005), (7602, 18660), (8145, 17416), (8708, 16290), (9330, 15204), (10136, 13995), (10860, 13062), (10885, 13032), (11196, 12670), (11403, 12440)]