243943868160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{7058561}}^1$

素因数の和:7058591

約数の個数: 144

約数和(自身を含む): 865662043680

約数和(自身を除く): 621718175520

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 7058561, 14117122, 21175683, 28234244, 35292805, 42351366, 56468488, 63527049, 70585610, 84702732, 105878415, 112936976, 127054098, 141171220, 169405464, 190581147, 211756830, 225873952, 254108196, 282342440, 317635245, 338810928, 381162294, 423513660, 451747904, 508216392, 564684880, 635270490, 677621856, 762324588, 847027320, 903495808, 952905735, 1016432784, 1129369760, 1270540980, 1355243712, 1524649176, 1694054640, 1806991616, 1905811470, 2032865568, 2258739520, 2541081960, 2710487424, 3049298352, 3388109280, 3811622940, 4065731136, 4517479040, 5082163920, 5420974848, 6098596704, 6776218560, 7623245880, 8131462272, 9034958080, 10164327840, 12197193408, 13552437120, 15246491760, 16262924544, 20328655680, 24394386816, 27104874240, 30492983520, 40657311360, 48788773632, 60985967040, 81314622720, 121971934080, 243943868160]

約数ペア:

[(1, 243943868160), (2, 121971934080), (3, 81314622720), (4, 60985967040), (5, 48788773632), (6, 40657311360), (8, 30492983520), (9, 27104874240), (10, 24394386816), (12, 20328655680), (15, 16262924544), (16, 15246491760), (18, 13552437120), (20, 12197193408), (24, 10164327840), (27, 9034958080), (30, 8131462272), (32, 7623245880), (36, 6776218560), (40, 6098596704), (45, 5420974848), (48, 5082163920), (54, 4517479040), (60, 4065731136), (64, 3811622940), (72, 3388109280), (80, 3049298352), (90, 2710487424), (96, 2541081960), (108, 2258739520), (120, 2032865568), (128, 1905811470), (135, 1806991616), (144, 1694054640), (160, 1524649176), (180, 1355243712), (192, 1270540980), (216, 1129369760), (240, 1016432784), (256, 952905735), (270, 903495808), (288, 847027320), (320, 762324588), (360, 677621856), (384, 635270490), (432, 564684880), (480, 508216392), (540, 451747904), (576, 423513660), (640, 381162294), (720, 338810928), (768, 317635245), (864, 282342440), (960, 254108196), (1080, 225873952), (1152, 211756830), (1280, 190581147), (1440, 169405464), (1728, 141171220), (1920, 127054098), (2160, 112936976), (2304, 105878415), (2880, 84702732), (3456, 70585610), (3840, 63527049), (4320, 56468488), (5760, 42351366), (6912, 35292805), (8640, 28234244), (11520, 21175683), (17280, 14117122), (34560, 7058561)]