129097020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 424488960

約数和(自身を除く): 295391940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 114, 124, 130, 155, 156, 186, 190, 195, 228, 247, 260, 281, 285, 310, 372, 380, 390, 403, 465, 494, 562, 570, 589, 620, 741, 780, 806, 843, 930, 988, 1124, 1140, 1178, 1209, 1235, 1405, 1482, 1612, 1686, 1767, 1860, 2015, 2356, 2418, 2470, 2810, 2945, 2964, 3372, 3534, 3653, 3705, 4030, 4215, 4836, 4940, 5339, 5620, 5890, 6045, 7068, 7306, 7410, 7657, 8060, 8430, 8711, 8835, 10678, 10959, 11780, 12090, 14612, 14820, 15314, 16017, 16860, 17422, 17670, 18265, 21356, 21918, 22971, 24180, 26133, 26695, 30628, 32034, 34844, 35340, 36530, 38285, 43555, 43836, 45942, 52266, 53390, 54795, 64068, 69407, 73060, 76570, 80085, 87110, 91884, 104532, 106780, 109590, 113243, 114855, 130665, 138814, 153140, 160170, 165509, 174220, 208221, 219180, 226486, 229710, 261330, 277628, 320340, 331018, 339729, 347035, 416442, 452972, 459420, 496527, 522660, 566215, 662036, 679458, 694070, 827545, 832884, 993054, 1041105, 1132430, 1358916, 1388140, 1655090, 1698645, 1986108, 2082210, 2151617, 2264860, 2482635, 3310180, 3397290, 4164420, 4303234, 4965270, 6454851, 6794580, 8606468, 9930540, 10758085, 12909702, 21516170, 25819404, 32274255, 43032340, 64548510, 129097020]

約数ペア:

[(1, 129097020), (2, 64548510), (3, 43032340), (4, 32274255), (5, 25819404), (6, 21516170), (10, 12909702), (12, 10758085), (13, 9930540), (15, 8606468), (19, 6794580), (20, 6454851), (26, 4965270), (30, 4303234), (31, 4164420), (38, 3397290), (39, 3310180), (52, 2482635), (57, 2264860), (60, 2151617), (62, 2082210), (65, 1986108), (76, 1698645), (78, 1655090), (93, 1388140), (95, 1358916), (114, 1132430), (124, 1041105), (130, 993054), (155, 832884), (156, 827545), (186, 694070), (190, 679458), (195, 662036), (228, 566215), (247, 522660), (260, 496527), (281, 459420), (285, 452972), (310, 416442), (372, 347035), (380, 339729), (390, 331018), (403, 320340), (465, 277628), (494, 261330), (562, 229710), (570, 226486), (589, 219180), (620, 208221), (741, 174220), (780, 165509), (806, 160170), (843, 153140), (930, 138814), (988, 130665), (1124, 114855), (1140, 113243), (1178, 109590), (1209, 106780), (1235, 104532), (1405, 91884), (1482, 87110), (1612, 80085), (1686, 76570), (1767, 73060), (1860, 69407), (2015, 64068), (2356, 54795), (2418, 53390), (2470, 52266), (2810, 45942), (2945, 43836), (2964, 43555), (3372, 38285), (3534, 36530), (3653, 35340), (3705, 34844), (4030, 32034), (4215, 30628), (4836, 26695), (4940, 26133), (5339, 24180), (5620, 22971), (5890, 21918), (6045, 21356), (7068, 18265), (7306, 17670), (7410, 17422), (7657, 16860), (8060, 16017), (8430, 15314), (8711, 14820), (8835, 14612), (10678, 12090), (10959, 11780)]