126342720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{2089}}^1$

素因数の和:2122

約数の個数: 224

約数和(自身を含む): 509625600

約数和(自身を除く): 383282880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2089, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4178, 4320, 5040, 6048, 6267, 6720, 7560, 8356, 8640, 10080, 10445, 12096, 12534, 14623, 15120, 16712, 18801, 20160, 20890, 25068, 29246, 30240, 31335, 33424, 37602, 41780, 43869, 50136, 56403, 58492, 60480, 62670, 66848, 73115, 75204, 83560, 87738, 94005, 100272, 112806, 116984, 125340, 131607, 133696, 146230, 150408, 167120, 175476, 188010, 200544, 219345, 225612, 233968, 250680, 263214, 282015, 292460, 300816, 334240, 350952, 376020, 394821, 401088, 438690, 451224, 467936, 501360, 526428, 564030, 584920, 601632, 658035, 668480, 701904, 752040, 789642, 877380, 902448, 935872, 1002720, 1052856, 1128060, 1169840, 1203264, 1316070, 1403808, 1504080, 1579284, 1754760, 1804896, 1974105, 2005440, 2105712, 2256120, 2339680, 2632140, 2807616, 3008160, 3158568, 3509520, 3609792, 3948210, 4211424, 4512240, 4679360, 5264280, 6016320, 6317136, 7019040, 7896420, 8422848, 9024480, 10528560, 12634272, 14038080, 15792840, 18048960, 21057120, 25268544, 31585680, 42114240, 63171360, 126342720]

約数ペア:

[(1, 126342720), (2, 63171360), (3, 42114240), (4, 31585680), (5, 25268544), (6, 21057120), (7, 18048960), (8, 15792840), (9, 14038080), (10, 12634272), (12, 10528560), (14, 9024480), (15, 8422848), (16, 7896420), (18, 7019040), (20, 6317136), (21, 6016320), (24, 5264280), (27, 4679360), (28, 4512240), (30, 4211424), (32, 3948210), (35, 3609792), (36, 3509520), (40, 3158568), (42, 3008160), (45, 2807616), (48, 2632140), (54, 2339680), (56, 2256120), (60, 2105712), (63, 2005440), (64, 1974105), (70, 1804896), (72, 1754760), (80, 1579284), (84, 1504080), (90, 1403808), (96, 1316070), (105, 1203264), (108, 1169840), (112, 1128060), (120, 1052856), (126, 1002720), (135, 935872), (140, 902448), (144, 877380), (160, 789642), (168, 752040), (180, 701904), (189, 668480), (192, 658035), (210, 601632), (216, 584920), (224, 564030), (240, 526428), (252, 501360), (270, 467936), (280, 451224), (288, 438690), (315, 401088), (320, 394821), (336, 376020), (360, 350952), (378, 334240), (420, 300816), (432, 292460), (448, 282015), (480, 263214), (504, 250680), (540, 233968), (560, 225612), (576, 219345), (630, 200544), (672, 188010), (720, 175476), (756, 167120), (840, 150408), (864, 146230), (945, 133696), (960, 131607), (1008, 125340), (1080, 116984), (1120, 112806), (1260, 100272), (1344, 94005), (1440, 87738), (1512, 83560), (1680, 75204), (1728, 73115), (1890, 66848), (2016, 62670), (2089, 60480), (2160, 58492), (2240, 56403), (2520, 50136), (2880, 43869), (3024, 41780), (3360, 37602), (3780, 33424), (4032, 31335), (4178, 30240), (4320, 29246), (5040, 25068), (6048, 20890), (6267, 20160), (6720, 18801), (7560, 16712), (8356, 15120), (8640, 14623), (10080, 12534), (10445, 12096)]