129242520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 384

約数和(自身を含む): 505612800

約数和(自身を除く): 376370280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 43, 44, 45, 46, 54, 55, 60, 66, 69, 72, 86, 88, 90, 92, 99, 108, 110, 115, 120, 121, 129, 132, 135, 138, 165, 172, 180, 184, 198, 207, 215, 216, 220, 230, 242, 253, 258, 264, 270, 276, 297, 330, 344, 345, 360, 363, 387, 396, 414, 430, 440, 460, 473, 484, 495, 506, 516, 540, 552, 594, 605, 621, 645, 660, 690, 726, 759, 774, 792, 828, 860, 920, 946, 968, 989, 990, 1012, 1032, 1035, 1080, 1089, 1161, 1188, 1210, 1242, 1265, 1290, 1320, 1380, 1419, 1452, 1485, 1518, 1548, 1656, 1720, 1815, 1892, 1935, 1978, 1980, 2024, 2070, 2178, 2277, 2322, 2365, 2376, 2420, 2484, 2530, 2580, 2760, 2783, 2838, 2904, 2967, 2970, 3036, 3096, 3105, 3267, 3630, 3784, 3795, 3870, 3956, 3960, 4140, 4257, 4356, 4554, 4644, 4730, 4840, 4945, 4968, 5060, 5160, 5203, 5445, 5566, 5676, 5805, 5934, 5940, 6072, 6210, 6534, 6831, 7095, 7260, 7590, 7740, 7912, 8280, 8349, 8514, 8712, 8901, 9108, 9288, 9460, 9890, 10120, 10406, 10879, 10890, 11132, 11352, 11385, 11610, 11868, 11880, 12420, 12771, 13068, 13662, 13915, 14190, 14520, 14835, 15180, 15480, 15609, 16335, 16698, 17028, 17802, 18216, 18920, 19780, 20812, 21285, 21758, 21780, 22264, 22770, 23220, 23736, 24840, 25047, 25542, 26015, 26136, 26703, 27324, 27830, 28380, 29670, 30360, 31218, 32637, 32670, 33396, 34056, 34155, 35604, 39560, 41624, 41745, 42570, 43516, 43560, 44505, 45540, 46440, 46827, 50094, 51084, 52030, 53406, 54395, 54648, 55660, 56760, 59340, 62436, 63855, 65274, 65340, 66792, 68310, 71208, 75141, 78045, 83490, 85140, 87032, 89010, 91080, 93654, 97911, 100188, 102168, 104060, 106812, 108790, 111320, 118680, 119669, 124872, 125235, 127710, 130548, 130680, 133515, 136620, 140481, 150282, 156090, 163185, 166980, 170280, 178020, 187308, 195822, 200376, 208120, 213624, 217580, 234135, 239338, 250470, 255420, 261096, 267030, 273240, 280962, 293733, 300564, 312180, 326370, 333960, 356040, 359007, 374616, 375705, 391644, 435160, 468270, 478676, 489555, 500940, 510840, 534060, 561924, 587466, 598345, 601128, 624360, 652740, 702405, 718014, 751410, 783288, 936540, 957352, 979110, 1001880, 1068120, 1077021, 1123848, 1174932, 1196690, 1305480, 1404810, 1436028, 1468665, 1502820, 1795035, 1873080, 1958220, 2154042, 2349864, 2393380, 2809620, 2872056, 2937330, 3005640, 3231063, 3590070, 3916440, 4308084, 4786760, 5385105, 5619240, 5874660, 6462126, 7180140, 8616168, 10770210, 11749320, 12924252, 14360280, 16155315, 21540420, 25848504, 32310630, 43080840, 64621260, 129242520]

約数ペア:

[(1, 129242520), (2, 64621260), (3, 43080840), (4, 32310630), (5, 25848504), (6, 21540420), (8, 16155315), (9, 14360280), (10, 12924252), (11, 11749320), (12, 10770210), (15, 8616168), (18, 7180140), (20, 6462126), (22, 5874660), (23, 5619240), (24, 5385105), (27, 4786760), (30, 4308084), (33, 3916440), (36, 3590070), (40, 3231063), (43, 3005640), (44, 2937330), (45, 2872056), (46, 2809620), (54, 2393380), (55, 2349864), (60, 2154042), (66, 1958220), (69, 1873080), (72, 1795035), (86, 1502820), (88, 1468665), (90, 1436028), (92, 1404810), (99, 1305480), (108, 1196690), (110, 1174932), (115, 1123848), (120, 1077021), (121, 1068120), (129, 1001880), (132, 979110), (135, 957352), (138, 936540), (165, 783288), (172, 751410), (180, 718014), (184, 702405), (198, 652740), (207, 624360), (215, 601128), (216, 598345), (220, 587466), (230, 561924), (242, 534060), (253, 510840), (258, 500940), (264, 489555), (270, 478676), (276, 468270), (297, 435160), (330, 391644), (344, 375705), (345, 374616), (360, 359007), (363, 356040), (387, 333960), (396, 326370), (414, 312180), (430, 300564), (440, 293733), (460, 280962), (473, 273240), (484, 267030), (495, 261096), (506, 255420), (516, 250470), (540, 239338), (552, 234135), (594, 217580), (605, 213624), (621, 208120), (645, 200376), (660, 195822), (690, 187308), (726, 178020), (759, 170280), (774, 166980), (792, 163185), (828, 156090), (860, 150282), (920, 140481), (946, 136620), (968, 133515), (989, 130680), (990, 130548), (1012, 127710), (1032, 125235), (1035, 124872), (1080, 119669), (1089, 118680), (1161, 111320), (1188, 108790), (1210, 106812), (1242, 104060), (1265, 102168), (1290, 100188), (1320, 97911), (1380, 93654), (1419, 91080), (1452, 89010), (1485, 87032), (1518, 85140), (1548, 83490), (1656, 78045), (1720, 75141), (1815, 71208), (1892, 68310), (1935, 66792), (1978, 65340), (1980, 65274), (2024, 63855), (2070, 62436), (2178, 59340), (2277, 56760), (2322, 55660), (2365, 54648), (2376, 54395), (2420, 53406), (2484, 52030), (2530, 51084), (2580, 50094), (2760, 46827), (2783, 46440), (2838, 45540), (2904, 44505), (2967, 43560), (2970, 43516), (3036, 42570), (3096, 41745), (3105, 41624), (3267, 39560), (3630, 35604), (3784, 34155), (3795, 34056), (3870, 33396), (3956, 32670), (3960, 32637), (4140, 31218), (4257, 30360), (4356, 29670), (4554, 28380), (4644, 27830), (4730, 27324), (4840, 26703), (4945, 26136), (4968, 26015), (5060, 25542), (5160, 25047), (5203, 24840), (5445, 23736), (5566, 23220), (5676, 22770), (5805, 22264), (5934, 21780), (5940, 21758), (6072, 21285), (6210, 20812), (6534, 19780), (6831, 18920), (7095, 18216), (7260, 17802), (7590, 17028), (7740, 16698), (7912, 16335), (8280, 15609), (8349, 15480), (8514, 15180), (8712, 14835), (8901, 14520), (9108, 14190), (9288, 13915), (9460, 13662), (9890, 13068), (10120, 12771), (10406, 12420), (10879, 11880), (10890, 11868), (11132, 11610), (11352, 11385)]