1320264792

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:683

約数の個数: 256

約数和(自身を含む): 4609843200

約数和(自身を除く): 3289578408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 163, 168, 189, 198, 216, 231, 252, 264, 297, 308, 326, 378, 396, 462, 487, 489, 504, 594, 616, 652, 693, 756, 792, 924, 974, 978, 1141, 1188, 1304, 1386, 1461, 1467, 1512, 1793, 1848, 1948, 1956, 2079, 2282, 2376, 2772, 2922, 2934, 3409, 3423, 3586, 3896, 3912, 4158, 4383, 4401, 4564, 5357, 5379, 5544, 5844, 5868, 6818, 6846, 7172, 8316, 8766, 8802, 9128, 10227, 10269, 10714, 10758, 11688, 11736, 12551, 13149, 13636, 13692, 14344, 16071, 16137, 16632, 17532, 17604, 20454, 20538, 21428, 21516, 25102, 26298, 27272, 27384, 30681, 30807, 32142, 32274, 35064, 35208, 37499, 37653, 40908, 41076, 42856, 43032, 48213, 48411, 50204, 52596, 61362, 61614, 64284, 64548, 74998, 75306, 79381, 81816, 82152, 92043, 96426, 96822, 100408, 105192, 112497, 112959, 122724, 123228, 128568, 129096, 144639, 149996, 150612, 158762, 184086, 192852, 193644, 224994, 225918, 238143, 245448, 246456, 289278, 299992, 301224, 317524, 337491, 338877, 368172, 385704, 387288, 449988, 451836, 476286, 555667, 578556, 635048, 674982, 677754, 714429, 736344, 873191, 899976, 903672, 952572, 1012473, 1111334, 1157112, 1349964, 1355508, 1428858, 1667001, 1746382, 1905144, 2024946, 2143287, 2222668, 2619573, 2699928, 2711016, 2857716, 3334002, 3492764, 4049892, 4286574, 4445336, 5001003, 5239146, 5715432, 6112337, 6668004, 6985528, 7858719, 8099784, 8573148, 10002006, 10478292, 12224674, 13336008, 15003009, 15717438, 17146296, 18337011, 20004012, 20956584, 23576157, 24449348, 30006018, 31434876, 36674022, 40008024, 47152314, 48898696, 55011033, 60012036, 62869752, 73348044, 94304628, 110022066, 120024072, 146696088, 165033099, 188609256, 220044132, 330066198, 440088264, 660132396, 1320264792]

約数ペア:

[(1, 1320264792), (2, 660132396), (3, 440088264), (4, 330066198), (6, 220044132), (7, 188609256), (8, 165033099), (9, 146696088), (11, 120024072), (12, 110022066), (14, 94304628), (18, 73348044), (21, 62869752), (22, 60012036), (24, 55011033), (27, 48898696), (28, 47152314), (33, 40008024), (36, 36674022), (42, 31434876), (44, 30006018), (54, 24449348), (56, 23576157), (63, 20956584), (66, 20004012), (72, 18337011), (77, 17146296), (84, 15717438), (88, 15003009), (99, 13336008), (108, 12224674), (126, 10478292), (132, 10002006), (154, 8573148), (163, 8099784), (168, 7858719), (189, 6985528), (198, 6668004), (216, 6112337), (231, 5715432), (252, 5239146), (264, 5001003), (297, 4445336), (308, 4286574), (326, 4049892), (378, 3492764), (396, 3334002), (462, 2857716), (487, 2711016), (489, 2699928), (504, 2619573), (594, 2222668), (616, 2143287), (652, 2024946), (693, 1905144), (756, 1746382), (792, 1667001), (924, 1428858), (974, 1355508), (978, 1349964), (1141, 1157112), (1188, 1111334), (1304, 1012473), (1386, 952572), (1461, 903672), (1467, 899976), (1512, 873191), (1793, 736344), (1848, 714429), (1948, 677754), (1956, 674982), (2079, 635048), (2282, 578556), (2376, 555667), (2772, 476286), (2922, 451836), (2934, 449988), (3409, 387288), (3423, 385704), (3586, 368172), (3896, 338877), (3912, 337491), (4158, 317524), (4383, 301224), (4401, 299992), (4564, 289278), (5357, 246456), (5379, 245448), (5544, 238143), (5844, 225918), (5868, 224994), (6818, 193644), (6846, 192852), (7172, 184086), (8316, 158762), (8766, 150612), (8802, 149996), (9128, 144639), (10227, 129096), (10269, 128568), (10714, 123228), (10758, 122724), (11688, 112959), (11736, 112497), (12551, 105192), (13149, 100408), (13636, 96822), (13692, 96426), (14344, 92043), (16071, 82152), (16137, 81816), (16632, 79381), (17532, 75306), (17604, 74998), (20454, 64548), (20538, 64284), (21428, 61614), (21516, 61362), (25102, 52596), (26298, 50204), (27272, 48411), (27384, 48213), (30681, 43032), (30807, 42856), (32142, 41076), (32274, 40908), (35064, 37653), (35208, 37499)]