2219523368640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14726137}}^1$

素因数の和:14726314

約数の個数: 112

約数和(自身を含む): 7091872442592

約数和(自身を除く): 4872349073952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 157, 160, 192, 240, 314, 320, 471, 480, 628, 785, 942, 960, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 5024, 6280, 7536, 9420, 10048, 12560, 15072, 18840, 25120, 30144, 37680, 50240, 75360, 150720, 14726137, 29452274, 44178411, 58904548, 73630685, 88356822, 117809096, 147261370, 176713644, 220892055, 235618192, 294522740, 353427288, 441784110, 471236384, 589045480, 706854576, 883568220, 942472768, 1178090960, 1413709152, 1767136440, 2312003509, 2356181920, 2827418304, 3534272880, 4624007018, 4712363840, 6936010527, 7068545760, 9248014036, 11560017545, 13872021054, 14137091520, 18496028072, 23120035090, 27744042108, 34680052635, 36992056144, 46240070180, 55488084216, 69360105270, 73984112288, 92480140360, 110976168432, 138720210540, 147968224576, 184960280720, 221952336864, 277440421080, 369920561440, 443904673728, 554880842160, 739841122880, 1109761684320, 2219523368640]

約数ペア:

[(1, 2219523368640), (2, 1109761684320), (3, 739841122880), (4, 554880842160), (5, 443904673728), (6, 369920561440), (8, 277440421080), (10, 221952336864), (12, 184960280720), (15, 147968224576), (16, 138720210540), (20, 110976168432), (24, 92480140360), (30, 73984112288), (32, 69360105270), (40, 55488084216), (48, 46240070180), (60, 36992056144), (64, 34680052635), (80, 27744042108), (96, 23120035090), (120, 18496028072), (157, 14137091520), (160, 13872021054), (192, 11560017545), (240, 9248014036), (314, 7068545760), (320, 6936010527), (471, 4712363840), (480, 4624007018), (628, 3534272880), (785, 2827418304), (942, 2356181920), (960, 2312003509), (1256, 1767136440), (1570, 1413709152), (1884, 1178090960), (2355, 942472768), (2512, 883568220), (3140, 706854576), (3768, 589045480), (4710, 471236384), (5024, 441784110), (6280, 353427288), (7536, 294522740), (9420, 235618192), (10048, 220892055), (12560, 176713644), (15072, 147261370), (18840, 117809096), (25120, 88356822), (30144, 73630685), (37680, 58904548), (50240, 44178411), (75360, 29452274), (150720, 14726137)]