135138240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{15641}}^1$

素因数の和:15667

約数の個数: 112

約数和(自身を含む): 476768160

約数和(自身を除く): 341629920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 15641, 31282, 46923, 62564, 78205, 93846, 125128, 140769, 156410, 187692, 234615, 250256, 281538, 312820, 375384, 422307, 469230, 500512, 563076, 625640, 703845, 750768, 844614, 938460, 1001024, 1126152, 1251280, 1407690, 1501536, 1689228, 1876920, 2111535, 2252304, 2502560, 2815380, 3003072, 3378456, 3753840, 4223070, 4504608, 5005120, 5630760, 6756912, 7507680, 8446140, 9009216, 11261520, 13513824, 15015360, 16892280, 22523040, 27027648, 33784560, 45046080, 67569120, 135138240]

約数ペア:

[(1, 135138240), (2, 67569120), (3, 45046080), (4, 33784560), (5, 27027648), (6, 22523040), (8, 16892280), (9, 15015360), (10, 13513824), (12, 11261520), (15, 9009216), (16, 8446140), (18, 7507680), (20, 6756912), (24, 5630760), (27, 5005120), (30, 4504608), (32, 4223070), (36, 3753840), (40, 3378456), (45, 3003072), (48, 2815380), (54, 2502560), (60, 2252304), (64, 2111535), (72, 1876920), (80, 1689228), (90, 1501536), (96, 1407690), (108, 1251280), (120, 1126152), (135, 1001024), (144, 938460), (160, 844614), (180, 750768), (192, 703845), (216, 625640), (240, 563076), (270, 500512), (288, 469230), (320, 422307), (360, 375384), (432, 312820), (480, 281538), (540, 250256), (576, 234615), (720, 187692), (864, 156410), (960, 140769), (1080, 125128), (1440, 93846), (1728, 78205), (2160, 62564), (2880, 46923), (4320, 31282), (8640, 15641)]