340726320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3911}}^1$

素因数の和:3952

約数の個数: 180

約数和(自身を含む): 1258075728

約数和(自身を除く): 917349408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3911, 3960, 4356, 4840, 5445, 5808, 7260, 7822, 7920, 8712, 9680, 10890, 11733, 14520, 15644, 17424, 19555, 21780, 23466, 29040, 31288, 35199, 39110, 43021, 43560, 46932, 58665, 62576, 70398, 78220, 86042, 87120, 93864, 117330, 129063, 140796, 156440, 172084, 175995, 187728, 215105, 234660, 258126, 281592, 312880, 344168, 351990, 387189, 430210, 469320, 473231, 516252, 563184, 645315, 688336, 703980, 774378, 860420, 938640, 946462, 1032504, 1290630, 1407960, 1419693, 1548756, 1720840, 1892924, 1935945, 2065008, 2366155, 2581260, 2815920, 2839386, 3097512, 3441680, 3785848, 3871890, 4259079, 4732310, 5162520, 5678772, 6195024, 7098465, 7571696, 7743780, 8518158, 9464620, 10325040, 11357544, 14196930, 15487560, 17036316, 18929240, 21295395, 22715088, 28393860, 30975120, 34072632, 37858480, 42590790, 56787720, 68145264, 85181580, 113575440, 170363160, 340726320]

約数ペア:

[(1, 340726320), (2, 170363160), (3, 113575440), (4, 85181580), (5, 68145264), (6, 56787720), (8, 42590790), (9, 37858480), (10, 34072632), (11, 30975120), (12, 28393860), (15, 22715088), (16, 21295395), (18, 18929240), (20, 17036316), (22, 15487560), (24, 14196930), (30, 11357544), (33, 10325040), (36, 9464620), (40, 8518158), (44, 7743780), (45, 7571696), (48, 7098465), (55, 6195024), (60, 5678772), (66, 5162520), (72, 4732310), (80, 4259079), (88, 3871890), (90, 3785848), (99, 3441680), (110, 3097512), (120, 2839386), (121, 2815920), (132, 2581260), (144, 2366155), (165, 2065008), (176, 1935945), (180, 1892924), (198, 1720840), (220, 1548756), (240, 1419693), (242, 1407960), (264, 1290630), (330, 1032504), (360, 946462), (363, 938640), (396, 860420), (440, 774378), (484, 703980), (495, 688336), (528, 645315), (605, 563184), (660, 516252), (720, 473231), (726, 469320), (792, 430210), (880, 387189), (968, 351990), (990, 344168), (1089, 312880), (1210, 281592), (1320, 258126), (1452, 234660), (1584, 215105), (1815, 187728), (1936, 175995), (1980, 172084), (2178, 156440), (2420, 140796), (2640, 129063), (2904, 117330), (3630, 93864), (3911, 87120), (3960, 86042), (4356, 78220), (4840, 70398), (5445, 62576), (5808, 58665), (7260, 46932), (7822, 43560), (7920, 43021), (8712, 39110), (9680, 35199), (10890, 31288), (11733, 29040), (14520, 23466), (15644, 21780), (17424, 19555)]