9691080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 33868800

約数和(自身を除く): 24177720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 139, 140, 166, 168, 210, 249, 278, 280, 332, 415, 417, 420, 498, 556, 581, 664, 695, 830, 834, 840, 973, 996, 1112, 1162, 1245, 1390, 1660, 1668, 1743, 1946, 1992, 2085, 2324, 2490, 2780, 2905, 2919, 3320, 3336, 3486, 3892, 4170, 4648, 4865, 4980, 5560, 5810, 5838, 6972, 7784, 8340, 8715, 9730, 9960, 11537, 11620, 11676, 13944, 14595, 16680, 17430, 19460, 23074, 23240, 23352, 29190, 34611, 34860, 38920, 46148, 57685, 58380, 69222, 69720, 80759, 92296, 115370, 116760, 138444, 161518, 173055, 230740, 242277, 276888, 323036, 346110, 403795, 461480, 484554, 646072, 692220, 807590, 969108, 1211385, 1384440, 1615180, 1938216, 2422770, 3230360, 4845540, 9691080]

約数ペア:

[(1, 9691080), (2, 4845540), (3, 3230360), (4, 2422770), (5, 1938216), (6, 1615180), (7, 1384440), (8, 1211385), (10, 969108), (12, 807590), (14, 692220), (15, 646072), (20, 484554), (21, 461480), (24, 403795), (28, 346110), (30, 323036), (35, 276888), (40, 242277), (42, 230740), (56, 173055), (60, 161518), (70, 138444), (83, 116760), (84, 115370), (105, 92296), (120, 80759), (139, 69720), (140, 69222), (166, 58380), (168, 57685), (210, 46148), (249, 38920), (278, 34860), (280, 34611), (332, 29190), (415, 23352), (417, 23240), (420, 23074), (498, 19460), (556, 17430), (581, 16680), (664, 14595), (695, 13944), (830, 11676), (834, 11620), (840, 11537), (973, 9960), (996, 9730), (1112, 8715), (1162, 8340), (1245, 7784), (1390, 6972), (1660, 5838), (1668, 5810), (1743, 5560), (1946, 4980), (1992, 4865), (2085, 4648), (2324, 4170), (2490, 3892), (2780, 3486), (2905, 3336), (2919, 3320)]