1053191520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23593}}^1$

素因数の和:23645

約数の個数: 144

約数和(自身を含む): 3710109312

約数和(自身を除く): 2656917792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 23593, 44640, 47186, 70779, 94372, 117965, 141558, 188744, 212337, 235930, 283116, 353895, 377488, 424674, 471860, 566232, 707790, 731383, 754976, 849348, 943720, 1061685, 1132464, 1415580, 1462766, 1698696, 1887440, 2123370, 2194149, 2264928, 2831160, 2925532, 3397392, 3656915, 3774880, 4246740, 4388298, 5662320, 5851064, 6582447, 6794784, 7313830, 8493480, 8776596, 10970745, 11324640, 11702128, 13164894, 14627660, 16986960, 17553192, 21941490, 23404256, 26329788, 29255320, 32912235, 33973920, 35106384, 43882980, 52659576, 58510640, 65824470, 70212768, 87765960, 105319152, 117021280, 131648940, 175531920, 210638304, 263297880, 351063840, 526595760, 1053191520]

約数ペア:

[(1, 1053191520), (2, 526595760), (3, 351063840), (4, 263297880), (5, 210638304), (6, 175531920), (8, 131648940), (9, 117021280), (10, 105319152), (12, 87765960), (15, 70212768), (16, 65824470), (18, 58510640), (20, 52659576), (24, 43882980), (30, 35106384), (31, 33973920), (32, 32912235), (36, 29255320), (40, 26329788), (45, 23404256), (48, 21941490), (60, 17553192), (62, 16986960), (72, 14627660), (80, 13164894), (90, 11702128), (93, 11324640), (96, 10970745), (120, 8776596), (124, 8493480), (144, 7313830), (155, 6794784), (160, 6582447), (180, 5851064), (186, 5662320), (240, 4388298), (248, 4246740), (279, 3774880), (288, 3656915), (310, 3397392), (360, 2925532), (372, 2831160), (465, 2264928), (480, 2194149), (496, 2123370), (558, 1887440), (620, 1698696), (720, 1462766), (744, 1415580), (930, 1132464), (992, 1061685), (1116, 943720), (1240, 849348), (1395, 754976), (1440, 731383), (1488, 707790), (1860, 566232), (2232, 471860), (2480, 424674), (2790, 377488), (2976, 353895), (3720, 283116), (4464, 235930), (4960, 212337), (5580, 188744), (7440, 141558), (8928, 117965), (11160, 94372), (14880, 70779), (22320, 47186), (23593, 44640)]