169464480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 558835200

約数和(自身を除く): 389370720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 79, 80, 82, 96, 109, 120, 123, 158, 160, 164, 205, 218, 237, 240, 246, 316, 327, 328, 395, 410, 436, 474, 480, 492, 545, 615, 632, 654, 656, 790, 820, 872, 948, 984, 1090, 1185, 1230, 1264, 1308, 1312, 1580, 1635, 1640, 1744, 1896, 1968, 2180, 2370, 2460, 2528, 2616, 3160, 3239, 3270, 3280, 3488, 3792, 3936, 4360, 4469, 4740, 4920, 5232, 6320, 6478, 6540, 6560, 7584, 8611, 8720, 8938, 9480, 9717, 9840, 10464, 12640, 12956, 13080, 13407, 16195, 17222, 17440, 17876, 18960, 19434, 19680, 22345, 25833, 25912, 26160, 26814, 32390, 34444, 35752, 37920, 38868, 43055, 44690, 48585, 51666, 51824, 52320, 53628, 64780, 67035, 68888, 71504, 77736, 86110, 89380, 97170, 103332, 103648, 107256, 129165, 129560, 134070, 137776, 143008, 155472, 172220, 178760, 194340, 206664, 214512, 258330, 259120, 268140, 275552, 310944, 344440, 353051, 357520, 388680, 413328, 429024, 516660, 518240, 536280, 688880, 706102, 715040, 777360, 826656, 1033320, 1059153, 1072560, 1377760, 1412204, 1554720, 1765255, 2066640, 2118306, 2145120, 2824408, 3530510, 4133280, 4236612, 5295765, 5648816, 7061020, 8473224, 10591530, 11297632, 14122040, 16946448, 21183060, 28244080, 33892896, 42366120, 56488160, 84732240, 169464480]

約数ペア:

[(1, 169464480), (2, 84732240), (3, 56488160), (4, 42366120), (5, 33892896), (6, 28244080), (8, 21183060), (10, 16946448), (12, 14122040), (15, 11297632), (16, 10591530), (20, 8473224), (24, 7061020), (30, 5648816), (32, 5295765), (40, 4236612), (41, 4133280), (48, 3530510), (60, 2824408), (79, 2145120), (80, 2118306), (82, 2066640), (96, 1765255), (109, 1554720), (120, 1412204), (123, 1377760), (158, 1072560), (160, 1059153), (164, 1033320), (205, 826656), (218, 777360), (237, 715040), (240, 706102), (246, 688880), (316, 536280), (327, 518240), (328, 516660), (395, 429024), (410, 413328), (436, 388680), (474, 357520), (480, 353051), (492, 344440), (545, 310944), (615, 275552), (632, 268140), (654, 259120), (656, 258330), (790, 214512), (820, 206664), (872, 194340), (948, 178760), (984, 172220), (1090, 155472), (1185, 143008), (1230, 137776), (1264, 134070), (1308, 129560), (1312, 129165), (1580, 107256), (1635, 103648), (1640, 103332), (1744, 97170), (1896, 89380), (1968, 86110), (2180, 77736), (2370, 71504), (2460, 68888), (2528, 67035), (2616, 64780), (3160, 53628), (3239, 52320), (3270, 51824), (3280, 51666), (3488, 48585), (3792, 44690), (3936, 43055), (4360, 38868), (4469, 37920), (4740, 35752), (4920, 34444), (5232, 32390), (6320, 26814), (6478, 26160), (6540, 25912), (6560, 25833), (7584, 22345), (8611, 19680), (8720, 19434), (8938, 18960), (9480, 17876), (9717, 17440), (9840, 17222), (10464, 16195), (12640, 13407), (12956, 13080)]