1308516480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{619}}^1$

素因数の和:1011

約数の個数: 192

約数和(自身を含む): 4538102400

約数和(自身を除く): 3229585920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 367, 384, 480, 576, 619, 640, 720, 734, 960, 1101, 1152, 1238, 1440, 1468, 1835, 1857, 1920, 2202, 2476, 2880, 2936, 3095, 3303, 3670, 3714, 4404, 4952, 5505, 5571, 5760, 5872, 6190, 6606, 7340, 7428, 8808, 9285, 9904, 11010, 11142, 11744, 12380, 13212, 14680, 14856, 16515, 17616, 18570, 19808, 22020, 22284, 23488, 24760, 26424, 27855, 29360, 29712, 33030, 35232, 37140, 39616, 44040, 44568, 46976, 49520, 52848, 55710, 58720, 59424, 66060, 70464, 74280, 79232, 88080, 89136, 99040, 105696, 111420, 117440, 118848, 132120, 140928, 148560, 176160, 178272, 198080, 211392, 222840, 227173, 234880, 237696, 264240, 297120, 352320, 356544, 396160, 422784, 445680, 454346, 528480, 594240, 681519, 704640, 713088, 891360, 908692, 1056960, 1135865, 1188480, 1363038, 1782720, 1817384, 2044557, 2113920, 2271730, 2726076, 3407595, 3565440, 3634768, 4089114, 4543460, 5452152, 6815190, 7269536, 8178228, 9086920, 10222785, 10904304, 13630380, 14539072, 16356456, 18173840, 20445570, 21808608, 27260760, 29078144, 32712912, 36347680, 40891140, 43617216, 54521520, 65425824, 72695360, 81782280, 87234432, 109043040, 130851648, 145390720, 163564560, 218086080, 261703296, 327129120, 436172160, 654258240, 1308516480]

約数ペア:

[(1, 1308516480), (2, 654258240), (3, 436172160), (4, 327129120), (5, 261703296), (6, 218086080), (8, 163564560), (9, 145390720), (10, 130851648), (12, 109043040), (15, 87234432), (16, 81782280), (18, 72695360), (20, 65425824), (24, 54521520), (30, 43617216), (32, 40891140), (36, 36347680), (40, 32712912), (45, 29078144), (48, 27260760), (60, 21808608), (64, 20445570), (72, 18173840), (80, 16356456), (90, 14539072), (96, 13630380), (120, 10904304), (128, 10222785), (144, 9086920), (160, 8178228), (180, 7269536), (192, 6815190), (240, 5452152), (288, 4543460), (320, 4089114), (360, 3634768), (367, 3565440), (384, 3407595), (480, 2726076), (576, 2271730), (619, 2113920), (640, 2044557), (720, 1817384), (734, 1782720), (960, 1363038), (1101, 1188480), (1152, 1135865), (1238, 1056960), (1440, 908692), (1468, 891360), (1835, 713088), (1857, 704640), (1920, 681519), (2202, 594240), (2476, 528480), (2880, 454346), (2936, 445680), (3095, 422784), (3303, 396160), (3670, 356544), (3714, 352320), (4404, 297120), (4952, 264240), (5505, 237696), (5571, 234880), (5760, 227173), (5872, 222840), (6190, 211392), (6606, 198080), (7340, 178272), (7428, 176160), (8808, 148560), (9285, 140928), (9904, 132120), (11010, 118848), (11142, 117440), (11744, 111420), (12380, 105696), (13212, 99040), (14680, 89136), (14856, 88080), (16515, 79232), (17616, 74280), (18570, 70464), (19808, 66060), (22020, 59424), (22284, 58720), (23488, 55710), (24760, 52848), (26424, 49520), (27855, 46976), (29360, 44568), (29712, 44040), (33030, 39616), (35232, 37140)]