284552640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3407}}^1$

素因数の和:3459

約数の個数: 168

約数和(自身を含む): 1012789440

約数和(自身を除く): 728236800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3407, 3480, 4176, 4640, 5220, 5568, 6814, 6960, 8352, 9280, 10221, 10440, 13628, 13920, 16704, 17035, 20442, 20880, 27256, 27840, 30663, 34070, 40884, 41760, 51105, 54512, 61326, 68140, 81768, 83520, 98803, 102210, 109024, 122652, 136280, 153315, 163536, 197606, 204420, 218048, 245304, 272560, 296409, 306630, 327072, 395212, 408840, 490608, 494015, 545120, 592818, 613260, 654144, 790424, 817680, 889227, 981216, 988030, 1090240, 1185636, 1226520, 1482045, 1580848, 1635360, 1778454, 1962432, 1976060, 2371272, 2453040, 2964090, 3161696, 3270720, 3556908, 3952120, 4446135, 4742544, 4906080, 5928180, 6323392, 7113816, 7904240, 8892270, 9485088, 9812160, 11856360, 14227632, 15808480, 17784540, 18970176, 23712720, 28455264, 31616960, 35569080, 47425440, 56910528, 71138160, 94850880, 142276320, 284552640]

約数ペア:

[(1, 284552640), (2, 142276320), (3, 94850880), (4, 71138160), (5, 56910528), (6, 47425440), (8, 35569080), (9, 31616960), (10, 28455264), (12, 23712720), (15, 18970176), (16, 17784540), (18, 15808480), (20, 14227632), (24, 11856360), (29, 9812160), (30, 9485088), (32, 8892270), (36, 7904240), (40, 7113816), (45, 6323392), (48, 5928180), (58, 4906080), (60, 4742544), (64, 4446135), (72, 3952120), (80, 3556908), (87, 3270720), (90, 3161696), (96, 2964090), (116, 2453040), (120, 2371272), (144, 1976060), (145, 1962432), (160, 1778454), (174, 1635360), (180, 1580848), (192, 1482045), (232, 1226520), (240, 1185636), (261, 1090240), (288, 988030), (290, 981216), (320, 889227), (348, 817680), (360, 790424), (435, 654144), (464, 613260), (480, 592818), (522, 545120), (576, 494015), (580, 490608), (696, 408840), (720, 395212), (870, 327072), (928, 306630), (960, 296409), (1044, 272560), (1160, 245304), (1305, 218048), (1392, 204420), (1440, 197606), (1740, 163536), (1856, 153315), (2088, 136280), (2320, 122652), (2610, 109024), (2784, 102210), (2880, 98803), (3407, 83520), (3480, 81768), (4176, 68140), (4640, 61326), (5220, 54512), (5568, 51105), (6814, 41760), (6960, 40884), (8352, 34070), (9280, 30663), (10221, 27840), (10440, 27256), (13628, 20880), (13920, 20442), (16704, 17035)]