380877120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3391}}^1$

素因数の和:3430

約数の個数: 224

約数和(自身を含む): 1447434240

約数和(自身を除く): 1066557120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3391, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 6782, 7020, 7488, 8640, 9360, 10173, 11232, 12480, 13564, 14040, 16955, 18720, 20346, 22464, 27128, 28080, 30519, 33910, 37440, 40692, 44083, 50865, 54256, 56160, 61038, 67820, 81384, 88166, 91557, 101730, 108512, 112320, 122076, 132249, 135640, 152595, 162768, 176332, 183114, 203460, 217024, 220415, 244152, 264498, 271280, 305190, 325536, 352664, 366228, 396747, 406920, 440830, 457785, 488304, 528996, 542560, 610380, 651072, 661245, 705328, 732456, 793494, 813840, 881660, 915570, 976608, 1057992, 1085120, 1190241, 1220760, 1322490, 1410656, 1464912, 1586988, 1627680, 1763320, 1831140, 1953216, 1983735, 2115984, 2380482, 2441520, 2644980, 2821312, 2929824, 3173976, 3255360, 3526640, 3662280, 3967470, 4231968, 4760964, 4883040, 5289960, 5859648, 5951205, 6347952, 7053280, 7324560, 7934940, 8463936, 9521928, 9766080, 10579920, 11902410, 12695904, 14106560, 14649120, 15869880, 19043856, 21159840, 23804820, 25391808, 29298240, 31739760, 38087712, 42319680, 47609640, 63479520, 76175424, 95219280, 126959040, 190438560, 380877120]

約数ペア:

[(1, 380877120), (2, 190438560), (3, 126959040), (4, 95219280), (5, 76175424), (6, 63479520), (8, 47609640), (9, 42319680), (10, 38087712), (12, 31739760), (13, 29298240), (15, 25391808), (16, 23804820), (18, 21159840), (20, 19043856), (24, 15869880), (26, 14649120), (27, 14106560), (30, 12695904), (32, 11902410), (36, 10579920), (39, 9766080), (40, 9521928), (45, 8463936), (48, 7934940), (52, 7324560), (54, 7053280), (60, 6347952), (64, 5951205), (65, 5859648), (72, 5289960), (78, 4883040), (80, 4760964), (90, 4231968), (96, 3967470), (104, 3662280), (108, 3526640), (117, 3255360), (120, 3173976), (130, 2929824), (135, 2821312), (144, 2644980), (156, 2441520), (160, 2380482), (180, 2115984), (192, 1983735), (195, 1953216), (208, 1831140), (216, 1763320), (234, 1627680), (240, 1586988), (260, 1464912), (270, 1410656), (288, 1322490), (312, 1220760), (320, 1190241), (351, 1085120), (360, 1057992), (390, 976608), (416, 915570), (432, 881660), (468, 813840), (480, 793494), (520, 732456), (540, 705328), (576, 661245), (585, 651072), (624, 610380), (702, 542560), (720, 528996), (780, 488304), (832, 457785), (864, 440830), (936, 406920), (960, 396747), (1040, 366228), (1080, 352664), (1170, 325536), (1248, 305190), (1404, 271280), (1440, 264498), (1560, 244152), (1728, 220415), (1755, 217024), (1872, 203460), (2080, 183114), (2160, 176332), (2340, 162768), (2496, 152595), (2808, 135640), (2880, 132249), (3120, 122076), (3391, 112320), (3510, 108512), (3744, 101730), (4160, 91557), (4320, 88166), (4680, 81384), (5616, 67820), (6240, 61038), (6782, 56160), (7020, 54256), (7488, 50865), (8640, 44083), (9360, 40692), (10173, 37440), (11232, 33910), (12480, 30519), (13564, 28080), (14040, 27128), (16955, 22464), (18720, 20346)]