1007152020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:735

約数の個数: 288

約数和(自身を含む): 3701617920

約数和(自身を除く): 2694465900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 43, 45, 58, 60, 63, 70, 84, 86, 87, 90, 105, 116, 126, 129, 140, 145, 172, 174, 180, 203, 210, 215, 252, 258, 261, 290, 301, 315, 348, 387, 406, 420, 430, 435, 516, 522, 580, 602, 609, 630, 641, 645, 774, 812, 860, 870, 903, 1015, 1044, 1204, 1218, 1247, 1260, 1282, 1290, 1305, 1505, 1548, 1740, 1806, 1827, 1923, 1935, 2030, 2436, 2494, 2564, 2580, 2610, 2709, 3010, 3045, 3205, 3612, 3654, 3741, 3846, 3870, 4060, 4487, 4515, 4988, 5220, 5418, 5769, 6020, 6090, 6235, 6410, 7308, 7482, 7692, 7740, 8729, 8974, 9030, 9135, 9615, 10836, 11223, 11538, 12180, 12470, 12820, 13461, 13545, 14964, 17458, 17948, 18060, 18270, 18589, 18705, 19230, 22435, 22446, 23076, 24940, 26187, 26922, 27090, 27563, 28845, 34916, 36540, 37178, 37410, 38460, 40383, 43645, 44870, 44892, 52374, 53844, 54180, 55126, 55767, 56115, 57690, 67305, 74356, 74820, 78561, 80766, 82689, 87290, 89740, 92945, 104748, 110252, 111534, 112230, 115380, 130123, 130935, 134610, 137815, 157122, 161532, 165378, 167301, 174580, 185890, 192941, 201915, 223068, 224460, 248067, 260246, 261870, 269220, 275630, 278835, 314244, 330756, 334602, 371780, 385882, 390369, 392805, 403830, 413445, 496134, 520492, 523740, 551260, 557670, 578823, 650615, 669204, 771764, 780738, 785610, 799327, 807660, 826890, 836505, 964705, 992268, 1115340, 1157646, 1171107, 1240335, 1301230, 1561476, 1571220, 1598654, 1653780, 1673010, 1736469, 1929410, 1951845, 2315292, 2342214, 2397981, 2480670, 2602460, 2894115, 3197308, 3346020, 3472938, 3858820, 3903690, 3996635, 4684428, 4795962, 4961340, 5595289, 5788230, 5855535, 6945876, 7193943, 7807380, 7993270, 8682345, 9591924, 11190578, 11576460, 11711070, 11989905, 14387886, 15986540, 16785867, 17364690, 22381156, 23422140, 23979810, 27976445, 28775772, 33571734, 34729380, 35969715, 47959620, 50357601, 55952890, 67143468, 71939430, 83929335, 100715202, 111905780, 143878860, 167858670, 201430404, 251788005, 335717340, 503576010, 1007152020]

約数ペア:

[(1, 1007152020), (2, 503576010), (3, 335717340), (4, 251788005), (5, 201430404), (6, 167858670), (7, 143878860), (9, 111905780), (10, 100715202), (12, 83929335), (14, 71939430), (15, 67143468), (18, 55952890), (20, 50357601), (21, 47959620), (28, 35969715), (29, 34729380), (30, 33571734), (35, 28775772), (36, 27976445), (42, 23979810), (43, 23422140), (45, 22381156), (58, 17364690), (60, 16785867), (63, 15986540), (70, 14387886), (84, 11989905), (86, 11711070), (87, 11576460), (90, 11190578), (105, 9591924), (116, 8682345), (126, 7993270), (129, 7807380), (140, 7193943), (145, 6945876), (172, 5855535), (174, 5788230), (180, 5595289), (203, 4961340), (210, 4795962), (215, 4684428), (252, 3996635), (258, 3903690), (261, 3858820), (290, 3472938), (301, 3346020), (315, 3197308), (348, 2894115), (387, 2602460), (406, 2480670), (420, 2397981), (430, 2342214), (435, 2315292), (516, 1951845), (522, 1929410), (580, 1736469), (602, 1673010), (609, 1653780), (630, 1598654), (641, 1571220), (645, 1561476), (774, 1301230), (812, 1240335), (860, 1171107), (870, 1157646), (903, 1115340), (1015, 992268), (1044, 964705), (1204, 836505), (1218, 826890), (1247, 807660), (1260, 799327), (1282, 785610), (1290, 780738), (1305, 771764), (1505, 669204), (1548, 650615), (1740, 578823), (1806, 557670), (1827, 551260), (1923, 523740), (1935, 520492), (2030, 496134), (2436, 413445), (2494, 403830), (2564, 392805), (2580, 390369), (2610, 385882), (2709, 371780), (3010, 334602), (3045, 330756), (3205, 314244), (3612, 278835), (3654, 275630), (3741, 269220), (3846, 261870), (3870, 260246), (4060, 248067), (4487, 224460), (4515, 223068), (4988, 201915), (5220, 192941), (5418, 185890), (5769, 174580), (6020, 167301), (6090, 165378), (6235, 161532), (6410, 157122), (7308, 137815), (7482, 134610), (7692, 130935), (7740, 130123), (8729, 115380), (8974, 112230), (9030, 111534), (9135, 110252), (9615, 104748), (10836, 92945), (11223, 89740), (11538, 87290), (12180, 82689), (12470, 80766), (12820, 78561), (13461, 74820), (13545, 74356), (14964, 67305), (17458, 57690), (17948, 56115), (18060, 55767), (18270, 55126), (18589, 54180), (18705, 53844), (19230, 52374), (22435, 44892), (22446, 44870), (23076, 43645), (24940, 40383), (26187, 38460), (26922, 37410), (27090, 37178), (27563, 36540), (28845, 34916)]