48738240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{5641}}^1$

素因数の和:5667

約数の個数: 112

約数和(自身を含む): 171968160

約数和(自身を除く): 123229920

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, 5641, 8640, 11282, 16923, 22564, 28205, 33846, 45128, 50769, 56410, 67692, 84615, 90256, 101538, 112820, 135384, 152307, 169230, 180512, 203076, 225640, 253845, 270768, 304614, 338460, 361024, 406152, 451280, 507690, 541536, 609228, 676920, 761535, 812304, 902560, 1015380, 1083072, 1218456, 1353840, 1523070, 1624608, 1805120, 2030760, 2436912, 2707680, 3046140, 3249216, 4061520, 4873824, 5415360, 6092280, 8123040, 9747648, 12184560, 16246080, 24369120, 48738240]

約数ペア:

[(1, 48738240), (2, 24369120), (3, 16246080), (4, 12184560), (5, 9747648), (6, 8123040), (8, 6092280), (9, 5415360), (10, 4873824), (12, 4061520), (15, 3249216), (16, 3046140), (18, 2707680), (20, 2436912), (24, 2030760), (27, 1805120), (30, 1624608), (32, 1523070), (36, 1353840), (40, 1218456), (45, 1083072), (48, 1015380), (54, 902560), (60, 812304), (64, 761535), (72, 676920), (80, 609228), (90, 541536), (96, 507690), (108, 451280), (120, 406152), (135, 361024), (144, 338460), (160, 304614), (180, 270768), (192, 253845), (216, 225640), (240, 203076), (270, 180512), (288, 169230), (320, 152307), (360, 135384), (432, 112820), (480, 101538), (540, 90256), (576, 84615), (720, 67692), (864, 56410), (960, 50769), (1080, 45128), (1440, 33846), (1728, 28205), (2160, 22564), (2880, 16923), (4320, 11282), (5641, 8640)]