49643280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 200

約数和(自身を含む): 177167232

約数和(自身を除く): 127523952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 163, 180, 188, 216, 235, 240, 270, 282, 324, 326, 360, 376, 405, 423, 432, 470, 489, 540, 564, 648, 652, 705, 720, 752, 810, 815, 846, 940, 978, 1080, 1128, 1269, 1296, 1304, 1410, 1467, 1620, 1630, 1692, 1880, 1956, 2115, 2160, 2256, 2445, 2538, 2608, 2820, 2934, 3240, 3260, 3384, 3760, 3807, 3912, 4230, 4401, 4890, 5076, 5640, 5868, 6345, 6480, 6520, 6768, 7335, 7614, 7661, 7824, 8460, 8802, 9780, 10152, 11280, 11736, 12690, 13040, 13203, 14670, 15228, 15322, 16920, 17604, 19035, 19560, 20304, 22005, 22983, 23472, 25380, 26406, 29340, 30456, 30644, 33840, 35208, 38070, 38305, 39120, 44010, 45966, 50760, 52812, 58680, 60912, 61288, 66015, 68949, 70416, 76140, 76610, 88020, 91932, 101520, 105624, 114915, 117360, 122576, 132030, 137898, 152280, 153220, 176040, 183864, 206847, 211248, 229830, 264060, 275796, 304560, 306440, 344745, 352080, 367728, 413694, 459660, 528120, 551592, 612880, 620541, 689490, 827388, 919320, 1034235, 1056240, 1103184, 1241082, 1378980, 1654776, 1838640, 2068470, 2482164, 2757960, 3102705, 3309552, 4136940, 4964328, 5515920, 6205410, 8273880, 9928656, 12410820, 16547760, 24821640, 49643280]

約数ペア:

[(1, 49643280), (2, 24821640), (3, 16547760), (4, 12410820), (5, 9928656), (6, 8273880), (8, 6205410), (9, 5515920), (10, 4964328), (12, 4136940), (15, 3309552), (16, 3102705), (18, 2757960), (20, 2482164), (24, 2068470), (27, 1838640), (30, 1654776), (36, 1378980), (40, 1241082), (45, 1103184), (47, 1056240), (48, 1034235), (54, 919320), (60, 827388), (72, 689490), (80, 620541), (81, 612880), (90, 551592), (94, 528120), (108, 459660), (120, 413694), (135, 367728), (141, 352080), (144, 344745), (162, 306440), (163, 304560), (180, 275796), (188, 264060), (216, 229830), (235, 211248), (240, 206847), (270, 183864), (282, 176040), (324, 153220), (326, 152280), (360, 137898), (376, 132030), (405, 122576), (423, 117360), (432, 114915), (470, 105624), (489, 101520), (540, 91932), (564, 88020), (648, 76610), (652, 76140), (705, 70416), (720, 68949), (752, 66015), (810, 61288), (815, 60912), (846, 58680), (940, 52812), (978, 50760), (1080, 45966), (1128, 44010), (1269, 39120), (1296, 38305), (1304, 38070), (1410, 35208), (1467, 33840), (1620, 30644), (1630, 30456), (1692, 29340), (1880, 26406), (1956, 25380), (2115, 23472), (2160, 22983), (2256, 22005), (2445, 20304), (2538, 19560), (2608, 19035), (2820, 17604), (2934, 16920), (3240, 15322), (3260, 15228), (3384, 14670), (3760, 13203), (3807, 13040), (3912, 12690), (4230, 11736), (4401, 11280), (4890, 10152), (5076, 9780), (5640, 8802), (5868, 8460), (6345, 7824), (6480, 7661), (6520, 7614), (6768, 7335)]