267181440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3761}}^1$

素因数の和:3820

約数の個数: 128

約数和(自身を含む): 874890720

約数和(自身を除く): 607709280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 3761, 4440, 4736, 5920, 7104, 7522, 8880, 11283, 11840, 14208, 15044, 17760, 18805, 22566, 23680, 30088, 35520, 37610, 45132, 56415, 60176, 71040, 75220, 90264, 112830, 120352, 139157, 150440, 180528, 225660, 240704, 278314, 300880, 361056, 417471, 451320, 481408, 556628, 601760, 695785, 722112, 834942, 902640, 1113256, 1203520, 1391570, 1444224, 1669884, 1805280, 2087355, 2226512, 2407040, 2783140, 3339768, 3610560, 4174710, 4453024, 5566280, 6679536, 7221120, 8349420, 8906048, 11132560, 13359072, 16698840, 17812096, 22265120, 26718144, 33397680, 44530240, 53436288, 66795360, 89060480, 133590720, 267181440]

約数ペア:

[(1, 267181440), (2, 133590720), (3, 89060480), (4, 66795360), (5, 53436288), (6, 44530240), (8, 33397680), (10, 26718144), (12, 22265120), (15, 17812096), (16, 16698840), (20, 13359072), (24, 11132560), (30, 8906048), (32, 8349420), (37, 7221120), (40, 6679536), (48, 5566280), (60, 4453024), (64, 4174710), (74, 3610560), (80, 3339768), (96, 2783140), (111, 2407040), (120, 2226512), (128, 2087355), (148, 1805280), (160, 1669884), (185, 1444224), (192, 1391570), (222, 1203520), (240, 1113256), (296, 902640), (320, 834942), (370, 722112), (384, 695785), (444, 601760), (480, 556628), (555, 481408), (592, 451320), (640, 417471), (740, 361056), (888, 300880), (960, 278314), (1110, 240704), (1184, 225660), (1480, 180528), (1776, 150440), (1920, 139157), (2220, 120352), (2368, 112830), (2960, 90264), (3552, 75220), (3761, 71040), (4440, 60176), (4736, 56415), (5920, 45132), (7104, 37610), (7522, 35520), (8880, 30088), (11283, 23680), (11840, 22566), (14208, 18805), (15044, 17760)]