24821640

素因数分解:

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

素因数の和:233

約数の個数: 160

約数和(自身を含む): 85726080

約数和(自身を除く): 60904440

約数列:

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

約数ペア:

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