666184320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{115657}}^1$

素因数の和:115682

約数の個数: 96

約数和(自身を含む): 2300437620

約数和(自身を除く): 1634253300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 115657, 231314, 346971, 462628, 578285, 693942, 925256, 1040913, 1156570, 1387884, 1734855, 1850512, 2081826, 2313140, 2775768, 3469710, 3701024, 4163652, 4626280, 5204565, 5551536, 6939420, 7402048, 8327304, 9252560, 10409130, 11103072, 13878840, 14804096, 16654608, 18505120, 20818260, 22206144, 27757680, 33309216, 37010240, 41636520, 44412288, 55515360, 66618432, 74020480, 83273040, 111030720, 133236864, 166546080, 222061440, 333092160, 666184320]

約数ペア:

[(1, 666184320), (2, 333092160), (3, 222061440), (4, 166546080), (5, 133236864), (6, 111030720), (8, 83273040), (9, 74020480), (10, 66618432), (12, 55515360), (15, 44412288), (16, 41636520), (18, 37010240), (20, 33309216), (24, 27757680), (30, 22206144), (32, 20818260), (36, 18505120), (40, 16654608), (45, 14804096), (48, 13878840), (60, 11103072), (64, 10409130), (72, 9252560), (80, 8327304), (90, 7402048), (96, 6939420), (120, 5551536), (128, 5204565), (144, 4626280), (160, 4163652), (180, 3701024), (192, 3469710), (240, 2775768), (288, 2313140), (320, 2081826), (360, 1850512), (384, 1734855), (480, 1387884), (576, 1156570), (640, 1040913), (720, 925256), (960, 693942), (1152, 578285), (1440, 462628), (1920, 346971), (2880, 231314), (5760, 115657)]