4907442960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20717}}^1$

素因数の和:20790

約数の個数: 240

約数和(自身を含む): 19236911616

約数和(自身を除く): 14329468656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 112, 120, 126, 140, 141, 144, 168, 180, 188, 210, 235, 240, 252, 280, 282, 315, 329, 336, 360, 376, 420, 423, 470, 504, 560, 564, 630, 658, 705, 720, 752, 840, 846, 940, 987, 1008, 1128, 1260, 1316, 1410, 1645, 1680, 1692, 1880, 1974, 2115, 2256, 2520, 2632, 2820, 2961, 3290, 3384, 3760, 3948, 4230, 4935, 5040, 5264, 5640, 5922, 6580, 6768, 7896, 8460, 9870, 11280, 11844, 13160, 14805, 15792, 16920, 19740, 20717, 23688, 26320, 29610, 33840, 39480, 41434, 47376, 59220, 62151, 78960, 82868, 103585, 118440, 124302, 145019, 165736, 186453, 207170, 236880, 248604, 290038, 310755, 331472, 372906, 414340, 435057, 497208, 580076, 621510, 725095, 745812, 828680, 870114, 932265, 973699, 994416, 1160152, 1243020, 1305171, 1450190, 1491624, 1657360, 1740228, 1864530, 1947398, 2175285, 2320304, 2486040, 2610342, 2900380, 2921097, 2983248, 3480456, 3729060, 3894796, 4350570, 4868495, 4972080, 5220684, 5800760, 5842194, 6525855, 6815893, 6960912, 7458120, 7789592, 8701140, 8763291, 9736990, 10441368, 11601520, 11684388, 13051710, 13631786, 14605485, 14916240, 15579184, 17402280, 17526582, 19473980, 20447679, 20882736, 23368776, 26103420, 27263572, 29210970, 34079465, 34804560, 35053164, 38947960, 40895358, 43816455, 46737552, 52206840, 54527144, 58421940, 61343037, 68158930, 70106328, 77895920, 81790716, 87632910, 102238395, 104413680, 109054288, 116843880, 122686074, 136317860, 140212656, 163581432, 175265820, 204476790, 233687760, 245372148, 272635720, 306715185, 327162864, 350531640, 408953580, 490744296, 545271440, 613430370, 701063280, 817907160, 981488592, 1226860740, 1635814320, 2453721480, 4907442960]

約数ペア:

[(1, 4907442960), (2, 2453721480), (3, 1635814320), (4, 1226860740), (5, 981488592), (6, 817907160), (7, 701063280), (8, 613430370), (9, 545271440), (10, 490744296), (12, 408953580), (14, 350531640), (15, 327162864), (16, 306715185), (18, 272635720), (20, 245372148), (21, 233687760), (24, 204476790), (28, 175265820), (30, 163581432), (35, 140212656), (36, 136317860), (40, 122686074), (42, 116843880), (45, 109054288), (47, 104413680), (48, 102238395), (56, 87632910), (60, 81790716), (63, 77895920), (70, 70106328), (72, 68158930), (80, 61343037), (84, 58421940), (90, 54527144), (94, 52206840), (105, 46737552), (112, 43816455), (120, 40895358), (126, 38947960), (140, 35053164), (141, 34804560), (144, 34079465), (168, 29210970), (180, 27263572), (188, 26103420), (210, 23368776), (235, 20882736), (240, 20447679), (252, 19473980), (280, 17526582), (282, 17402280), (315, 15579184), (329, 14916240), (336, 14605485), (360, 13631786), (376, 13051710), (420, 11684388), (423, 11601520), (470, 10441368), (504, 9736990), (560, 8763291), (564, 8701140), (630, 7789592), (658, 7458120), (705, 6960912), (720, 6815893), (752, 6525855), (840, 5842194), (846, 5800760), (940, 5220684), (987, 4972080), (1008, 4868495), (1128, 4350570), (1260, 3894796), (1316, 3729060), (1410, 3480456), (1645, 2983248), (1680, 2921097), (1692, 2900380), (1880, 2610342), (1974, 2486040), (2115, 2320304), (2256, 2175285), (2520, 1947398), (2632, 1864530), (2820, 1740228), (2961, 1657360), (3290, 1491624), (3384, 1450190), (3760, 1305171), (3948, 1243020), (4230, 1160152), (4935, 994416), (5040, 973699), (5264, 932265), (5640, 870114), (5922, 828680), (6580, 745812), (6768, 725095), (7896, 621510), (8460, 580076), (9870, 497208), (11280, 435057), (11844, 414340), (13160, 372906), (14805, 331472), (15792, 310755), (16920, 290038), (19740, 248604), (20717, 236880), (23688, 207170), (26320, 186453), (29610, 165736), (33840, 145019), (39480, 124302), (41434, 118440), (47376, 103585), (59220, 82868), (62151, 78960)]