488285280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 384

約数和(自身を含む): 1990517760

約数和(自身を除く): 1502232480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 67, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 134, 135, 140, 144, 160, 168, 180, 189, 201, 210, 216, 224, 240, 241, 252, 268, 270, 280, 288, 315, 335, 336, 360, 378, 402, 420, 432, 469, 480, 482, 504, 536, 540, 560, 603, 630, 670, 672, 720, 723, 756, 804, 840, 864, 938, 945, 964, 1005, 1008, 1072, 1080, 1120, 1205, 1206, 1260, 1340, 1407, 1440, 1446, 1512, 1608, 1680, 1687, 1809, 1876, 1890, 1928, 2010, 2016, 2144, 2160, 2169, 2345, 2410, 2412, 2520, 2680, 2814, 2892, 3015, 3024, 3216, 3360, 3374, 3615, 3618, 3752, 3780, 3856, 4020, 4221, 4320, 4338, 4690, 4820, 4824, 5040, 5061, 5360, 5628, 5784, 6030, 6048, 6432, 6507, 6748, 7035, 7230, 7236, 7504, 7560, 7712, 8040, 8435, 8442, 8676, 9045, 9380, 9640, 9648, 10080, 10122, 10720, 10845, 11256, 11568, 12060, 12663, 13014, 13496, 14070, 14460, 14472, 15008, 15120, 15183, 16080, 16147, 16870, 16884, 17352, 18090, 18760, 19280, 19296, 20244, 21105, 21690, 22512, 23136, 24120, 25305, 25326, 26028, 26992, 28140, 28920, 28944, 30240, 30366, 32160, 32294, 32535, 33740, 33768, 34704, 36180, 37520, 38560, 40488, 42210, 43380, 45024, 45549, 48240, 48441, 50610, 50652, 52056, 53984, 56280, 57840, 57888, 60732, 63315, 64588, 65070, 67480, 67536, 69408, 72360, 75040, 75915, 80735, 80976, 84420, 86760, 91098, 96480, 96882, 101220, 101304, 104112, 112560, 113029, 115680, 121464, 126630, 129176, 130140, 134960, 135072, 144720, 145323, 151830, 161470, 161952, 168840, 173520, 182196, 193764, 202440, 202608, 208224, 225120, 226058, 227745, 242205, 242928, 253260, 258352, 260280, 269920, 289440, 290646, 303660, 322940, 337680, 339087, 347040, 364392, 387528, 404880, 405216, 435969, 452116, 455490, 484410, 485856, 506520, 516704, 520560, 565145, 581292, 607320, 645880, 675360, 678174, 726615, 728784, 775056, 809760, 871938, 904232, 910980, 968820, 1013040, 1017261, 1041120, 1130290, 1162584, 1214640, 1291760, 1356348, 1453230, 1457568, 1550112, 1695435, 1743876, 1808464, 1821960, 1937640, 2026080, 2034522, 2179845, 2260580, 2325168, 2429280, 2583520, 2712696, 2906460, 3051783, 3390870, 3487752, 3616928, 3643920, 3875280, 4069044, 4359690, 4521160, 4650336, 5086305, 5425392, 5812920, 6103566, 6781740, 6975504, 7287840, 7750560, 8138088, 8719380, 9042320, 10172610, 10850784, 11625840, 12207132, 13563480, 13951008, 15258915, 16276176, 17438760, 18084640, 20345220, 23251680, 24414264, 27126960, 30517830, 32552352, 34877520, 40690440, 48828528, 54253920, 61035660, 69755040, 81380880, 97657056, 122071320, 162761760, 244142640, 488285280]

約数ペア:

[(1, 488285280), (2, 244142640), (3, 162761760), (4, 122071320), (5, 97657056), (6, 81380880), (7, 69755040), (8, 61035660), (9, 54253920), (10, 48828528), (12, 40690440), (14, 34877520), (15, 32552352), (16, 30517830), (18, 27126960), (20, 24414264), (21, 23251680), (24, 20345220), (27, 18084640), (28, 17438760), (30, 16276176), (32, 15258915), (35, 13951008), (36, 13563480), (40, 12207132), (42, 11625840), (45, 10850784), (48, 10172610), (54, 9042320), (56, 8719380), (60, 8138088), (63, 7750560), (67, 7287840), (70, 6975504), (72, 6781740), (80, 6103566), (84, 5812920), (90, 5425392), (96, 5086305), (105, 4650336), (108, 4521160), (112, 4359690), (120, 4069044), (126, 3875280), (134, 3643920), (135, 3616928), (140, 3487752), (144, 3390870), (160, 3051783), (168, 2906460), (180, 2712696), (189, 2583520), (201, 2429280), (210, 2325168), (216, 2260580), (224, 2179845), (240, 2034522), (241, 2026080), (252, 1937640), (268, 1821960), (270, 1808464), (280, 1743876), (288, 1695435), (315, 1550112), (335, 1457568), (336, 1453230), (360, 1356348), (378, 1291760), (402, 1214640), (420, 1162584), (432, 1130290), (469, 1041120), (480, 1017261), (482, 1013040), (504, 968820), (536, 910980), (540, 904232), (560, 871938), (603, 809760), (630, 775056), (670, 728784), (672, 726615), (720, 678174), (723, 675360), (756, 645880), (804, 607320), (840, 581292), (864, 565145), (938, 520560), (945, 516704), (964, 506520), (1005, 485856), (1008, 484410), (1072, 455490), (1080, 452116), (1120, 435969), (1205, 405216), (1206, 404880), (1260, 387528), (1340, 364392), (1407, 347040), (1440, 339087), (1446, 337680), (1512, 322940), (1608, 303660), (1680, 290646), (1687, 289440), (1809, 269920), (1876, 260280), (1890, 258352), (1928, 253260), (2010, 242928), (2016, 242205), (2144, 227745), (2160, 226058), (2169, 225120), (2345, 208224), (2410, 202608), (2412, 202440), (2520, 193764), (2680, 182196), (2814, 173520), (2892, 168840), (3015, 161952), (3024, 161470), (3216, 151830), (3360, 145323), (3374, 144720), (3615, 135072), (3618, 134960), (3752, 130140), (3780, 129176), (3856, 126630), (4020, 121464), (4221, 115680), (4320, 113029), (4338, 112560), (4690, 104112), (4820, 101304), (4824, 101220), (5040, 96882), (5061, 96480), (5360, 91098), (5628, 86760), (5784, 84420), (6030, 80976), (6048, 80735), (6432, 75915), (6507, 75040), (6748, 72360), (7035, 69408), (7230, 67536), (7236, 67480), (7504, 65070), (7560, 64588), (7712, 63315), (8040, 60732), (8435, 57888), (8442, 57840), (8676, 56280), (9045, 53984), (9380, 52056), (9640, 50652), (9648, 50610), (10080, 48441), (10122, 48240), (10720, 45549), (10845, 45024), (11256, 43380), (11568, 42210), (12060, 40488), (12663, 38560), (13014, 37520), (13496, 36180), (14070, 34704), (14460, 33768), (14472, 33740), (15008, 32535), (15120, 32294), (15183, 32160), (16080, 30366), (16147, 30240), (16870, 28944), (16884, 28920), (17352, 28140), (18090, 26992), (18760, 26028), (19280, 25326), (19296, 25305), (20244, 24120), (21105, 23136), (21690, 22512)]