30207679920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141263}}^1$

素因数の和:141302

約数の個数: 240

約数和(自身を含む): 114769654272

約数和(自身を除く): 84561974352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2970, 3240, 3564, 3888, 3960, 4455, 4752, 4860, 5346, 5940, 6480, 7128, 7920, 8910, 9720, 10692, 11880, 13365, 14256, 17820, 19440, 21384, 23760, 26730, 35640, 42768, 53460, 71280, 106920, 141263, 213840, 282526, 423789, 565052, 706315, 847578, 1130104, 1271367, 1412630, 1553893, 1695156, 2118945, 2260208, 2542734, 2825260, 3107786, 3390312, 3814101, 4237890, 4661679, 5085468, 5650520, 6215572, 6356835, 6780624, 7628202, 7769465, 8475780, 9323358, 10170936, 11301040, 11442303, 12431144, 12713670, 13985037, 15256404, 15538930, 16951560, 18646716, 19070505, 20341872, 22884606, 23308395, 24862288, 25427340, 27970074, 30512808, 31077860, 33903120, 34326909, 37293432, 38141010, 41955111, 45769212, 46616790, 50854680, 55940148, 57211515, 61025616, 62155720, 68653818, 69925185, 74586864, 76282020, 83910222, 91538424, 93233580, 101709360, 111880296, 114423030, 124311440, 125865333, 137307636, 139850370, 152564040, 167820444, 171634545, 183076848, 186467160, 209775555, 223760592, 228846060, 251730666, 274615272, 279700740, 305128080, 335640888, 343269090, 372934320, 377595999, 419551110, 457692120, 503461332, 549230544, 559401480, 629326665, 671281776, 686538180, 755191998, 839102220, 915384240, 1006922664, 1118802960, 1258653330, 1373076360, 1510383996, 1678204440, 1887979995, 2013845328, 2517306660, 2746152720, 3020767992, 3356408880, 3775959990, 5034613320, 6041535984, 7551919980, 10069226640, 15103839960, 30207679920]

約数ペア:

[(1, 30207679920), (2, 15103839960), (3, 10069226640), (4, 7551919980), (5, 6041535984), (6, 5034613320), (8, 3775959990), (9, 3356408880), (10, 3020767992), (11, 2746152720), (12, 2517306660), (15, 2013845328), (16, 1887979995), (18, 1678204440), (20, 1510383996), (22, 1373076360), (24, 1258653330), (27, 1118802960), (30, 1006922664), (33, 915384240), (36, 839102220), (40, 755191998), (44, 686538180), (45, 671281776), (48, 629326665), (54, 559401480), (55, 549230544), (60, 503461332), (66, 457692120), (72, 419551110), (80, 377595999), (81, 372934320), (88, 343269090), (90, 335640888), (99, 305128080), (108, 279700740), (110, 274615272), (120, 251730666), (132, 228846060), (135, 223760592), (144, 209775555), (162, 186467160), (165, 183076848), (176, 171634545), (180, 167820444), (198, 152564040), (216, 139850370), (220, 137307636), (240, 125865333), (243, 124311440), (264, 114423030), (270, 111880296), (297, 101709360), (324, 93233580), (330, 91538424), (360, 83910222), (396, 76282020), (405, 74586864), (432, 69925185), (440, 68653818), (486, 62155720), (495, 61025616), (528, 57211515), (540, 55940148), (594, 50854680), (648, 46616790), (660, 45769212), (720, 41955111), (792, 38141010), (810, 37293432), (880, 34326909), (891, 33903120), (972, 31077860), (990, 30512808), (1080, 27970074), (1188, 25427340), (1215, 24862288), (1296, 23308395), (1320, 22884606), (1485, 20341872), (1584, 19070505), (1620, 18646716), (1782, 16951560), (1944, 15538930), (1980, 15256404), (2160, 13985037), (2376, 12713670), (2430, 12431144), (2640, 11442303), (2673, 11301040), (2970, 10170936), (3240, 9323358), (3564, 8475780), (3888, 7769465), (3960, 7628202), (4455, 6780624), (4752, 6356835), (4860, 6215572), (5346, 5650520), (5940, 5085468), (6480, 4661679), (7128, 4237890), (7920, 3814101), (8910, 3390312), (9720, 3107786), (10692, 2825260), (11880, 2542734), (13365, 2260208), (14256, 2118945), (17820, 1695156), (19440, 1553893), (21384, 1412630), (23760, 1271367), (26730, 1130104), (35640, 847578), (42768, 706315), (53460, 565052), (71280, 423789), (106920, 282526), (141263, 213840)]