8263646720

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6317}}^1$

素因数の和:6420

約数の個数: 160

約数和(自身を含む): 22957691328

約数和(自身を除く): 14694044608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 256, 280, 292, 320, 365, 448, 511, 512, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1280, 1460, 1792, 2044, 2240, 2336, 2555, 2560, 2920, 3584, 4088, 4480, 4672, 5110, 5840, 6317, 8176, 8960, 9344, 10220, 11680, 12634, 16352, 17920, 18688, 20440, 23360, 25268, 31585, 32704, 37376, 40880, 44219, 46720, 50536, 63170, 65408, 81760, 88438, 93440, 101072, 126340, 130816, 163520, 176876, 186880, 202144, 221095, 252680, 261632, 327040, 353752, 404288, 442190, 461141, 505360, 654080, 707504, 808576, 884380, 922282, 1010720, 1308160, 1415008, 1617152, 1768760, 1844564, 2021440, 2305705, 2830016, 3227987, 3234304, 3537520, 3689128, 4042880, 4611410, 5660032, 6455974, 7075040, 7378256, 8085760, 9222820, 11320064, 12911948, 14150080, 14756512, 16139935, 16171520, 18445640, 22640128, 25823896, 28300160, 29513024, 32279870, 36891280, 51647792, 56600320, 59026048, 64559740, 73782560, 103295584, 113200640, 118052096, 129119480, 147565120, 206591168, 236104192, 258238960, 295130240, 413182336, 516477920, 590260480, 826364672, 1032955840, 1180520960, 1652729344, 2065911680, 4131823360, 8263646720]

約数ペア:

[(1, 8263646720), (2, 4131823360), (4, 2065911680), (5, 1652729344), (7, 1180520960), (8, 1032955840), (10, 826364672), (14, 590260480), (16, 516477920), (20, 413182336), (28, 295130240), (32, 258238960), (35, 236104192), (40, 206591168), (56, 147565120), (64, 129119480), (70, 118052096), (73, 113200640), (80, 103295584), (112, 73782560), (128, 64559740), (140, 59026048), (146, 56600320), (160, 51647792), (224, 36891280), (256, 32279870), (280, 29513024), (292, 28300160), (320, 25823896), (365, 22640128), (448, 18445640), (511, 16171520), (512, 16139935), (560, 14756512), (584, 14150080), (640, 12911948), (730, 11320064), (896, 9222820), (1022, 8085760), (1120, 7378256), (1168, 7075040), (1280, 6455974), (1460, 5660032), (1792, 4611410), (2044, 4042880), (2240, 3689128), (2336, 3537520), (2555, 3234304), (2560, 3227987), (2920, 2830016), (3584, 2305705), (4088, 2021440), (4480, 1844564), (4672, 1768760), (5110, 1617152), (5840, 1415008), (6317, 1308160), (8176, 1010720), (8960, 922282), (9344, 884380), (10220, 808576), (11680, 707504), (12634, 654080), (16352, 505360), (17920, 461141), (18688, 442190), (20440, 404288), (23360, 353752), (25268, 327040), (31585, 261632), (32704, 252680), (37376, 221095), (40880, 202144), (44219, 186880), (46720, 176876), (50536, 163520), (63170, 130816), (65408, 126340), (81760, 101072), (88438, 93440)]