129250440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 463656960

約数和(自身を除く): 334406520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 127, 132, 165, 180, 198, 220, 254, 257, 264, 330, 360, 381, 396, 440, 495, 508, 514, 635, 660, 762, 771, 792, 990, 1016, 1028, 1143, 1270, 1285, 1320, 1397, 1524, 1542, 1905, 1980, 2056, 2286, 2313, 2540, 2570, 2794, 2827, 3048, 3084, 3810, 3855, 3960, 4191, 4572, 4626, 5080, 5140, 5588, 5654, 5715, 6168, 6985, 7620, 7710, 8382, 8481, 9144, 9252, 10280, 11176, 11308, 11430, 11565, 12573, 13970, 14135, 15240, 15420, 16764, 16962, 18504, 20955, 22616, 22860, 23130, 25146, 25443, 27940, 28270, 30840, 32639, 33528, 33924, 41910, 42405, 45720, 46260, 50292, 50886, 55880, 56540, 62865, 65278, 67848, 83820, 84810, 92520, 97917, 100584, 101772, 113080, 125730, 127215, 130556, 163195, 167640, 169620, 195834, 203544, 251460, 254430, 261112, 293751, 326390, 339240, 359029, 391668, 489585, 502920, 508860, 587502, 652780, 718058, 783336, 979170, 1017720, 1077087, 1175004, 1305560, 1436116, 1468755, 1795145, 1958340, 2154174, 2350008, 2872232, 2937510, 3231261, 3590290, 3916680, 4308348, 5385435, 5875020, 6462522, 7180580, 8616696, 10770870, 11750040, 12925044, 14361160, 16156305, 21541740, 25850088, 32312610, 43083480, 64625220, 129250440]

約数ペア:

[(1, 129250440), (2, 64625220), (3, 43083480), (4, 32312610), (5, 25850088), (6, 21541740), (8, 16156305), (9, 14361160), (10, 12925044), (11, 11750040), (12, 10770870), (15, 8616696), (18, 7180580), (20, 6462522), (22, 5875020), (24, 5385435), (30, 4308348), (33, 3916680), (36, 3590290), (40, 3231261), (44, 2937510), (45, 2872232), (55, 2350008), (60, 2154174), (66, 1958340), (72, 1795145), (88, 1468755), (90, 1436116), (99, 1305560), (110, 1175004), (120, 1077087), (127, 1017720), (132, 979170), (165, 783336), (180, 718058), (198, 652780), (220, 587502), (254, 508860), (257, 502920), (264, 489585), (330, 391668), (360, 359029), (381, 339240), (396, 326390), (440, 293751), (495, 261112), (508, 254430), (514, 251460), (635, 203544), (660, 195834), (762, 169620), (771, 167640), (792, 163195), (990, 130556), (1016, 127215), (1028, 125730), (1143, 113080), (1270, 101772), (1285, 100584), (1320, 97917), (1397, 92520), (1524, 84810), (1542, 83820), (1905, 67848), (1980, 65278), (2056, 62865), (2286, 56540), (2313, 55880), (2540, 50886), (2570, 50292), (2794, 46260), (2827, 45720), (3048, 42405), (3084, 41910), (3810, 33924), (3855, 33528), (3960, 32639), (4191, 30840), (4572, 28270), (4626, 27940), (5080, 25443), (5140, 25146), (5588, 23130), (5654, 22860), (5715, 22616), (6168, 20955), (6985, 18504), (7620, 16962), (7710, 16764), (8382, 15420), (8481, 15240), (9144, 14135), (9252, 13970), (10280, 12573), (11176, 11565), (11308, 11430)]