148497300

素因数分解:

$2^2\times 3^7\times 5^2\times 7^1\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 558019840

約数和(自身を除く): 409522540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 97, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 194, 210, 225, 243, 252, 270, 291, 300, 315, 324, 350, 378, 388, 405, 420, 450, 485, 486, 525, 540, 567, 582, 630, 675, 679, 700, 729, 756, 810, 873, 900, 945, 970, 972, 1050, 1134, 1164, 1215, 1260, 1350, 1358, 1455, 1458, 1575, 1620, 1701, 1746, 1890, 1940, 2025, 2037, 2100, 2187, 2268, 2425, 2430, 2619, 2700, 2716, 2835, 2910, 2916, 3150, 3395, 3402, 3492, 3645, 3780, 4050, 4074, 4365, 4374, 4725, 4850, 4860, 5103, 5238, 5670, 5820, 6075, 6111, 6300, 6790, 6804, 7275, 7290, 7857, 8100, 8148, 8505, 8730, 8748, 9450, 9700, 10185, 10206, 10476, 10935, 11340, 12150, 12222, 13095, 13580, 14175, 14550, 14580, 15309, 15714, 16975, 17010, 17460, 18225, 18333, 18900, 20370, 20412, 21825, 21870, 23571, 24300, 24444, 25515, 26190, 28350, 29100, 30555, 30618, 31428, 33950, 34020, 36450, 36666, 39285, 40740, 42525, 43650, 43740, 47142, 50925, 51030, 52380, 54675, 54999, 56700, 61110, 61236, 65475, 67900, 70713, 72900, 73332, 76545, 78570, 85050, 87300, 91665, 94284, 101850, 102060, 109350, 109998, 117855, 122220, 127575, 130950, 141426, 152775, 153090, 157140, 164997, 170100, 183330, 196425, 203700, 212139, 218700, 219996, 235710, 255150, 261900, 274995, 282852, 305550, 306180, 329994, 353565, 366660, 382725, 392850, 424278, 458325, 471420, 494991, 510300, 549990, 589275, 611100, 659988, 707130, 765450, 785700, 824985, 848556, 916650, 989982, 1060695, 1099980, 1178550, 1374975, 1414260, 1484973, 1530900, 1649970, 1767825, 1833300, 1979964, 2121390, 2357100, 2474955, 2749950, 2969946, 3299940, 3535650, 4124925, 4242780, 4949910, 5303475, 5499900, 5939892, 7071300, 7424865, 8249850, 9899820, 10606950, 12374775, 14849730, 16499700, 21213900, 24749550, 29699460, 37124325, 49499100, 74248650, 148497300]

約数ペア:

[(1, 148497300), (2, 74248650), (3, 49499100), (4, 37124325), (5, 29699460), (6, 24749550), (7, 21213900), (9, 16499700), (10, 14849730), (12, 12374775), (14, 10606950), (15, 9899820), (18, 8249850), (20, 7424865), (21, 7071300), (25, 5939892), (27, 5499900), (28, 5303475), (30, 4949910), (35, 4242780), (36, 4124925), (42, 3535650), (45, 3299940), (50, 2969946), (54, 2749950), (60, 2474955), (63, 2357100), (70, 2121390), (75, 1979964), (81, 1833300), (84, 1767825), (90, 1649970), (97, 1530900), (100, 1484973), (105, 1414260), (108, 1374975), (126, 1178550), (135, 1099980), (140, 1060695), (150, 989982), (162, 916650), (175, 848556), (180, 824985), (189, 785700), (194, 765450), (210, 707130), (225, 659988), (243, 611100), (252, 589275), (270, 549990), (291, 510300), (300, 494991), (315, 471420), (324, 458325), (350, 424278), (378, 392850), (388, 382725), (405, 366660), (420, 353565), (450, 329994), (485, 306180), (486, 305550), (525, 282852), (540, 274995), (567, 261900), (582, 255150), (630, 235710), (675, 219996), (679, 218700), (700, 212139), (729, 203700), (756, 196425), (810, 183330), (873, 170100), (900, 164997), (945, 157140), (970, 153090), (972, 152775), (1050, 141426), (1134, 130950), (1164, 127575), (1215, 122220), (1260, 117855), (1350, 109998), (1358, 109350), (1455, 102060), (1458, 101850), (1575, 94284), (1620, 91665), (1701, 87300), (1746, 85050), (1890, 78570), (1940, 76545), (2025, 73332), (2037, 72900), (2100, 70713), (2187, 67900), (2268, 65475), (2425, 61236), (2430, 61110), (2619, 56700), (2700, 54999), (2716, 54675), (2835, 52380), (2910, 51030), (2916, 50925), (3150, 47142), (3395, 43740), (3402, 43650), (3492, 42525), (3645, 40740), (3780, 39285), (4050, 36666), (4074, 36450), (4365, 34020), (4374, 33950), (4725, 31428), (4850, 30618), (4860, 30555), (5103, 29100), (5238, 28350), (5670, 26190), (5820, 25515), (6075, 24444), (6111, 24300), (6300, 23571), (6790, 21870), (6804, 21825), (7275, 20412), (7290, 20370), (7857, 18900), (8100, 18333), (8148, 18225), (8505, 17460), (8730, 17010), (8748, 16975), (9450, 15714), (9700, 15309), (10185, 14580), (10206, 14550), (10476, 14175), (10935, 13580), (11340, 13095), (12150, 12222)]