337680480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 1127831040

約数和(自身を除く): 790150560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 73, 80, 92, 96, 115, 120, 138, 146, 160, 184, 219, 230, 240, 276, 292, 345, 365, 368, 419, 438, 460, 480, 552, 584, 690, 730, 736, 838, 876, 920, 1095, 1104, 1168, 1257, 1380, 1460, 1676, 1679, 1752, 1840, 2095, 2190, 2208, 2336, 2514, 2760, 2920, 3352, 3358, 3504, 3680, 4190, 4380, 5028, 5037, 5520, 5840, 6285, 6704, 6716, 7008, 8380, 8395, 8760, 9637, 10056, 10074, 11040, 11680, 12570, 13408, 13432, 16760, 16790, 17520, 19274, 20112, 20148, 25140, 25185, 26864, 28911, 30587, 33520, 33580, 35040, 38548, 40224, 40296, 48185, 50280, 50370, 53728, 57822, 61174, 67040, 67160, 77096, 80592, 91761, 96370, 100560, 100740, 115644, 122348, 134320, 144555, 152935, 154192, 161184, 183522, 192740, 201120, 201480, 231288, 244696, 268640, 289110, 305870, 308384, 367044, 385480, 402960, 458805, 462576, 489392, 578220, 611740, 703501, 734088, 770960, 805920, 917610, 925152, 978784, 1156440, 1223480, 1407002, 1468176, 1541920, 1835220, 2110503, 2312880, 2446960, 2814004, 2936352, 3517505, 3670440, 4221006, 4625760, 4893920, 5628008, 7035010, 7340880, 8442012, 10552515, 11256016, 14070020, 14681760, 16884024, 21105030, 22512032, 28140040, 33768048, 42210060, 56280080, 67536096, 84420120, 112560160, 168840240, 337680480]

約数ペア:

[(1, 337680480), (2, 168840240), (3, 112560160), (4, 84420120), (5, 67536096), (6, 56280080), (8, 42210060), (10, 33768048), (12, 28140040), (15, 22512032), (16, 21105030), (20, 16884024), (23, 14681760), (24, 14070020), (30, 11256016), (32, 10552515), (40, 8442012), (46, 7340880), (48, 7035010), (60, 5628008), (69, 4893920), (73, 4625760), (80, 4221006), (92, 3670440), (96, 3517505), (115, 2936352), (120, 2814004), (138, 2446960), (146, 2312880), (160, 2110503), (184, 1835220), (219, 1541920), (230, 1468176), (240, 1407002), (276, 1223480), (292, 1156440), (345, 978784), (365, 925152), (368, 917610), (419, 805920), (438, 770960), (460, 734088), (480, 703501), (552, 611740), (584, 578220), (690, 489392), (730, 462576), (736, 458805), (838, 402960), (876, 385480), (920, 367044), (1095, 308384), (1104, 305870), (1168, 289110), (1257, 268640), (1380, 244696), (1460, 231288), (1676, 201480), (1679, 201120), (1752, 192740), (1840, 183522), (2095, 161184), (2190, 154192), (2208, 152935), (2336, 144555), (2514, 134320), (2760, 122348), (2920, 115644), (3352, 100740), (3358, 100560), (3504, 96370), (3680, 91761), (4190, 80592), (4380, 77096), (5028, 67160), (5037, 67040), (5520, 61174), (5840, 57822), (6285, 53728), (6704, 50370), (6716, 50280), (7008, 48185), (8380, 40296), (8395, 40224), (8760, 38548), (9637, 35040), (10056, 33580), (10074, 33520), (11040, 30587), (11680, 28911), (12570, 26864), (13408, 25185), (13432, 25140), (16760, 20148), (16790, 20112), (17520, 19274)]