117522720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 288

約数和(自身を含む): 467026560

約数和(自身を除く): 349503840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 131, 140, 144, 160, 168, 178, 180, 210, 224, 240, 252, 262, 267, 280, 288, 315, 336, 356, 360, 393, 420, 445, 480, 504, 524, 534, 560, 623, 630, 655, 672, 712, 720, 786, 801, 840, 890, 917, 1008, 1048, 1068, 1120, 1179, 1246, 1260, 1310, 1335, 1424, 1440, 1572, 1602, 1680, 1780, 1834, 1869, 1965, 2016, 2096, 2136, 2358, 2492, 2520, 2620, 2670, 2751, 2848, 3115, 3144, 3204, 3360, 3560, 3668, 3738, 3930, 4005, 4192, 4272, 4585, 4716, 4984, 5040, 5240, 5340, 5502, 5607, 5895, 6230, 6288, 6408, 7120, 7336, 7476, 7860, 8010, 8253, 8544, 9170, 9345, 9432, 9968, 10080, 10480, 10680, 11004, 11214, 11659, 11790, 12460, 12576, 12816, 13755, 14240, 14672, 14952, 15720, 16020, 16506, 18340, 18690, 18864, 19936, 20960, 21360, 22008, 22428, 23318, 23580, 24920, 25632, 27510, 28035, 29344, 29904, 31440, 32040, 33012, 34977, 36680, 37380, 37728, 41265, 42720, 44016, 44856, 46636, 47160, 49840, 55020, 56070, 58295, 59808, 62880, 64080, 66024, 69954, 73360, 74760, 81613, 82530, 88032, 89712, 93272, 94320, 99680, 104931, 110040, 112140, 116590, 128160, 132048, 139908, 146720, 149520, 163226, 165060, 174885, 179424, 186544, 188640, 209862, 220080, 224280, 233180, 244839, 264096, 279816, 299040, 326452, 330120, 349770, 373088, 408065, 419724, 440160, 448560, 466360, 489678, 524655, 559632, 652904, 660240, 699540, 734517, 816130, 839448, 897120, 932720, 979356, 1049310, 1119264, 1224195, 1305808, 1320480, 1399080, 1469034, 1632260, 1678896, 1865440, 1958712, 2098620, 2448390, 2611616, 2798160, 2938068, 3264520, 3357792, 3672585, 3917424, 4197240, 4896780, 5596320, 5876136, 6529040, 7345170, 7834848, 8394480, 9793560, 11752272, 13058080, 14690340, 16788960, 19587120, 23504544, 29380680, 39174240, 58761360, 117522720]

約数ペア:

[(1, 117522720), (2, 58761360), (3, 39174240), (4, 29380680), (5, 23504544), (6, 19587120), (7, 16788960), (8, 14690340), (9, 13058080), (10, 11752272), (12, 9793560), (14, 8394480), (15, 7834848), (16, 7345170), (18, 6529040), (20, 5876136), (21, 5596320), (24, 4896780), (28, 4197240), (30, 3917424), (32, 3672585), (35, 3357792), (36, 3264520), (40, 2938068), (42, 2798160), (45, 2611616), (48, 2448390), (56, 2098620), (60, 1958712), (63, 1865440), (70, 1678896), (72, 1632260), (80, 1469034), (84, 1399080), (89, 1320480), (90, 1305808), (96, 1224195), (105, 1119264), (112, 1049310), (120, 979356), (126, 932720), (131, 897120), (140, 839448), (144, 816130), (160, 734517), (168, 699540), (178, 660240), (180, 652904), (210, 559632), (224, 524655), (240, 489678), (252, 466360), (262, 448560), (267, 440160), (280, 419724), (288, 408065), (315, 373088), (336, 349770), (356, 330120), (360, 326452), (393, 299040), (420, 279816), (445, 264096), (480, 244839), (504, 233180), (524, 224280), (534, 220080), (560, 209862), (623, 188640), (630, 186544), (655, 179424), (672, 174885), (712, 165060), (720, 163226), (786, 149520), (801, 146720), (840, 139908), (890, 132048), (917, 128160), (1008, 116590), (1048, 112140), (1068, 110040), (1120, 104931), (1179, 99680), (1246, 94320), (1260, 93272), (1310, 89712), (1335, 88032), (1424, 82530), (1440, 81613), (1572, 74760), (1602, 73360), (1680, 69954), (1780, 66024), (1834, 64080), (1869, 62880), (1965, 59808), (2016, 58295), (2096, 56070), (2136, 55020), (2358, 49840), (2492, 47160), (2520, 46636), (2620, 44856), (2670, 44016), (2751, 42720), (2848, 41265), (3115, 37728), (3144, 37380), (3204, 36680), (3360, 34977), (3560, 33012), (3668, 32040), (3738, 31440), (3930, 29904), (4005, 29344), (4192, 28035), (4272, 27510), (4585, 25632), (4716, 24920), (4984, 23580), (5040, 23318), (5240, 22428), (5340, 22008), (5502, 21360), (5607, 20960), (5895, 19936), (6230, 18864), (6288, 18690), (6408, 18340), (7120, 16506), (7336, 16020), (7476, 15720), (7860, 14952), (8010, 14672), (8253, 14240), (8544, 13755), (9170, 12816), (9345, 12576), (9432, 12460), (9968, 11790), (10080, 11659), (10480, 11214), (10680, 11004)]