82338120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 285405120

約数和(自身を除く): 203067000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 197, 215, 216, 243, 258, 270, 324, 344, 360, 387, 394, 405, 430, 486, 516, 540, 591, 645, 648, 774, 788, 810, 860, 972, 985, 1032, 1080, 1161, 1182, 1215, 1290, 1548, 1576, 1620, 1720, 1773, 1935, 1944, 1970, 2322, 2364, 2430, 2580, 2955, 3096, 3240, 3483, 3546, 3870, 3940, 4644, 4728, 4860, 5160, 5319, 5805, 5910, 6966, 7092, 7740, 7880, 8471, 8865, 9288, 9720, 10449, 10638, 11610, 11820, 13932, 14184, 15480, 15957, 16942, 17415, 17730, 20898, 21276, 23220, 23640, 25413, 26595, 27864, 31914, 33884, 34830, 35460, 41796, 42355, 42552, 46440, 47871, 50826, 52245, 53190, 63828, 67768, 69660, 70920, 76239, 79785, 83592, 84710, 95742, 101652, 104490, 106380, 127065, 127656, 139320, 152478, 159570, 169420, 191484, 203304, 208980, 212760, 228717, 239355, 254130, 304956, 319140, 338840, 381195, 382968, 417960, 457434, 478710, 508260, 609912, 638280, 686151, 762390, 914868, 957420, 1016520, 1143585, 1372302, 1524780, 1829736, 1914840, 2058453, 2287170, 2744604, 3049560, 3430755, 4116906, 4574340, 5489208, 6861510, 8233812, 9148680, 10292265, 13723020, 16467624, 20584530, 27446040, 41169060, 82338120]

約数ペア:

[(1, 82338120), (2, 41169060), (3, 27446040), (4, 20584530), (5, 16467624), (6, 13723020), (8, 10292265), (9, 9148680), (10, 8233812), (12, 6861510), (15, 5489208), (18, 4574340), (20, 4116906), (24, 3430755), (27, 3049560), (30, 2744604), (36, 2287170), (40, 2058453), (43, 1914840), (45, 1829736), (54, 1524780), (60, 1372302), (72, 1143585), (81, 1016520), (86, 957420), (90, 914868), (108, 762390), (120, 686151), (129, 638280), (135, 609912), (162, 508260), (172, 478710), (180, 457434), (197, 417960), (215, 382968), (216, 381195), (243, 338840), (258, 319140), (270, 304956), (324, 254130), (344, 239355), (360, 228717), (387, 212760), (394, 208980), (405, 203304), (430, 191484), (486, 169420), (516, 159570), (540, 152478), (591, 139320), (645, 127656), (648, 127065), (774, 106380), (788, 104490), (810, 101652), (860, 95742), (972, 84710), (985, 83592), (1032, 79785), (1080, 76239), (1161, 70920), (1182, 69660), (1215, 67768), (1290, 63828), (1548, 53190), (1576, 52245), (1620, 50826), (1720, 47871), (1773, 46440), (1935, 42552), (1944, 42355), (1970, 41796), (2322, 35460), (2364, 34830), (2430, 33884), (2580, 31914), (2955, 27864), (3096, 26595), (3240, 25413), (3483, 23640), (3546, 23220), (3870, 21276), (3940, 20898), (4644, 17730), (4728, 17415), (4860, 16942), (5160, 15957), (5319, 15480), (5805, 14184), (5910, 13932), (6966, 11820), (7092, 11610), (7740, 10638), (7880, 10449), (8471, 9720), (8865, 9288)]