42664320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{823}}^1$

素因数の和:854

約数の個数: 160

約数和(自身を含む): 152547120

約数和(自身を除く): 109882800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 823, 864, 960, 1080, 1152, 1296, 1440, 1620, 1646, 1728, 1920, 2160, 2469, 2592, 2880, 3240, 3292, 3456, 4115, 4320, 4938, 5184, 5760, 6480, 6584, 7407, 8230, 8640, 9876, 10368, 12345, 12960, 13168, 14814, 16460, 17280, 19752, 22221, 24690, 25920, 26336, 29628, 32920, 37035, 39504, 44442, 49380, 51840, 52672, 59256, 65840, 66663, 74070, 79008, 88884, 98760, 105344, 111105, 118512, 131680, 133326, 148140, 158016, 177768, 197520, 222210, 237024, 263360, 266652, 296280, 316032, 333315, 355536, 395040, 444420, 474048, 526720, 533304, 592560, 666630, 711072, 790080, 888840, 948096, 1066608, 1185120, 1333260, 1422144, 1580160, 1777680, 2133216, 2370240, 2666520, 2844288, 3555360, 4266432, 4740480, 5333040, 7110720, 8532864, 10666080, 14221440, 21332160, 42664320]

約数ペア:

[(1, 42664320), (2, 21332160), (3, 14221440), (4, 10666080), (5, 8532864), (6, 7110720), (8, 5333040), (9, 4740480), (10, 4266432), (12, 3555360), (15, 2844288), (16, 2666520), (18, 2370240), (20, 2133216), (24, 1777680), (27, 1580160), (30, 1422144), (32, 1333260), (36, 1185120), (40, 1066608), (45, 948096), (48, 888840), (54, 790080), (60, 711072), (64, 666630), (72, 592560), (80, 533304), (81, 526720), (90, 474048), (96, 444420), (108, 395040), (120, 355536), (128, 333315), (135, 316032), (144, 296280), (160, 266652), (162, 263360), (180, 237024), (192, 222210), (216, 197520), (240, 177768), (270, 158016), (288, 148140), (320, 133326), (324, 131680), (360, 118512), (384, 111105), (405, 105344), (432, 98760), (480, 88884), (540, 79008), (576, 74070), (640, 66663), (648, 65840), (720, 59256), (810, 52672), (823, 51840), (864, 49380), (960, 44442), (1080, 39504), (1152, 37035), (1296, 32920), (1440, 29628), (1620, 26336), (1646, 25920), (1728, 24690), (1920, 22221), (2160, 19752), (2469, 17280), (2592, 16460), (2880, 14814), (3240, 13168), (3292, 12960), (3456, 12345), (4115, 10368), (4320, 9876), (4938, 8640), (5184, 8230), (5760, 7407), (6480, 6584)]