486605760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 224

約数和(自身を含む): 1622218752

約数和(自身を除く): 1135612992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 83, 93, 96, 120, 124, 155, 160, 166, 186, 192, 197, 240, 248, 249, 310, 320, 332, 372, 394, 415, 465, 480, 496, 498, 591, 620, 664, 744, 788, 830, 930, 960, 985, 992, 996, 1182, 1240, 1245, 1328, 1488, 1576, 1660, 1860, 1970, 1984, 1992, 2364, 2480, 2490, 2573, 2656, 2955, 2976, 3152, 3320, 3720, 3940, 3984, 4728, 4960, 4980, 5146, 5312, 5910, 5952, 6107, 6304, 6640, 7440, 7719, 7880, 7968, 9456, 9920, 9960, 10292, 11820, 12214, 12608, 12865, 13280, 14880, 15438, 15760, 15936, 16351, 18321, 18912, 19920, 20584, 23640, 24428, 25730, 26560, 29760, 30535, 30876, 31520, 32702, 36642, 37824, 38595, 39840, 41168, 47280, 48856, 49053, 51460, 61070, 61752, 63040, 65404, 73284, 77190, 79680, 81755, 82336, 91605, 94560, 97712, 98106, 102920, 122140, 123504, 130808, 146568, 154380, 163510, 164672, 183210, 189120, 195424, 196212, 205840, 244280, 245265, 247008, 261616, 293136, 308760, 327020, 366420, 390848, 392424, 411680, 488560, 490530, 494016, 506881, 523232, 586272, 617520, 654040, 732840, 784848, 823360, 977120, 981060, 1013762, 1046464, 1172544, 1235040, 1308080, 1465680, 1520643, 1569696, 1954240, 1962120, 2027524, 2470080, 2534405, 2616160, 2931360, 3041286, 3139392, 3924240, 4055048, 5068810, 5232320, 5862720, 6082572, 7603215, 7848480, 8110096, 10137620, 12165144, 15206430, 15696960, 16220192, 20275240, 24330288, 30412860, 32440384, 40550480, 48660576, 60825720, 81100960, 97321152, 121651440, 162201920, 243302880, 486605760]

約数ペア:

[(1, 486605760), (2, 243302880), (3, 162201920), (4, 121651440), (5, 97321152), (6, 81100960), (8, 60825720), (10, 48660576), (12, 40550480), (15, 32440384), (16, 30412860), (20, 24330288), (24, 20275240), (30, 16220192), (31, 15696960), (32, 15206430), (40, 12165144), (48, 10137620), (60, 8110096), (62, 7848480), (64, 7603215), (80, 6082572), (83, 5862720), (93, 5232320), (96, 5068810), (120, 4055048), (124, 3924240), (155, 3139392), (160, 3041286), (166, 2931360), (186, 2616160), (192, 2534405), (197, 2470080), (240, 2027524), (248, 1962120), (249, 1954240), (310, 1569696), (320, 1520643), (332, 1465680), (372, 1308080), (394, 1235040), (415, 1172544), (465, 1046464), (480, 1013762), (496, 981060), (498, 977120), (591, 823360), (620, 784848), (664, 732840), (744, 654040), (788, 617520), (830, 586272), (930, 523232), (960, 506881), (985, 494016), (992, 490530), (996, 488560), (1182, 411680), (1240, 392424), (1245, 390848), (1328, 366420), (1488, 327020), (1576, 308760), (1660, 293136), (1860, 261616), (1970, 247008), (1984, 245265), (1992, 244280), (2364, 205840), (2480, 196212), (2490, 195424), (2573, 189120), (2656, 183210), (2955, 164672), (2976, 163510), (3152, 154380), (3320, 146568), (3720, 130808), (3940, 123504), (3984, 122140), (4728, 102920), (4960, 98106), (4980, 97712), (5146, 94560), (5312, 91605), (5910, 82336), (5952, 81755), (6107, 79680), (6304, 77190), (6640, 73284), (7440, 65404), (7719, 63040), (7880, 61752), (7968, 61070), (9456, 51460), (9920, 49053), (9960, 48856), (10292, 47280), (11820, 41168), (12214, 39840), (12608, 38595), (12865, 37824), (13280, 36642), (14880, 32702), (15438, 31520), (15760, 30876), (15936, 30535), (16351, 29760), (18321, 26560), (18912, 25730), (19920, 24428), (20584, 23640)]