2730516480

素因数分解:

$2^{13}\times 3^4\times 5^1\times {\mathrm{823}}^1$

素因数の和:866

約数の個数: 280

約数和(自身を含む): 9800703792

約数和(自身を除く): 7070187312

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 823, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1646, 1728, 1920, 2048, 2160, 2304, 2469, 2560, 2592, 2880, 3072, 3240, 3292, 3456, 3840, 4096, 4115, 4320, 4608, 4938, 5120, 5184, 5760, 6144, 6480, 6584, 6912, 7407, 7680, 8192, 8230, 8640, 9216, 9876, 10240, 10368, 11520, 12288, 12345, 12960, 13168, 13824, 14814, 15360, 16460, 17280, 18432, 19752, 20480, 20736, 22221, 23040, 24576, 24690, 25920, 26336, 27648, 29628, 30720, 32920, 34560, 36864, 37035, 39504, 40960, 41472, 44442, 46080, 49380, 51840, 52672, 55296, 59256, 61440, 65840, 66663, 69120, 73728, 74070, 79008, 82944, 88884, 92160, 98760, 103680, 105344, 110592, 111105, 118512, 122880, 131680, 133326, 138240, 148140, 158016, 165888, 177768, 184320, 197520, 207360, 210688, 221184, 222210, 237024, 263360, 266652, 276480, 296280, 316032, 331776, 333315, 355536, 368640, 395040, 414720, 421376, 444420, 474048, 526720, 533304, 552960, 592560, 632064, 663552, 666630, 711072, 790080, 829440, 842752, 888840, 948096, 1053440, 1066608, 1105920, 1185120, 1264128, 1333260, 1422144, 1580160, 1658880, 1685504, 1777680, 1896192, 2106880, 2133216, 2370240, 2528256, 2666520, 2844288, 3160320, 3317760, 3371008, 3555360, 3792384, 4213760, 4266432, 4740480, 5056512, 5333040, 5688576, 6320640, 6742016, 7110720, 7584768, 8427520, 8532864, 9480960, 10113024, 10666080, 11377152, 12641280, 14221440, 15169536, 16855040, 17065728, 18961920, 20226048, 21332160, 22754304, 25282560, 28442880, 30339072, 33710080, 34131456, 37923840, 42664320, 45508608, 50565120, 56885760, 60678144, 68262912, 75847680, 85328640, 91017216, 101130240, 113771520, 136525824, 151695360, 170657280, 182034432, 227543040, 273051648, 303390720, 341314560, 455086080, 546103296, 682629120, 910172160, 1365258240, 2730516480]

約数ペア:

[(1, 2730516480), (2, 1365258240), (3, 910172160), (4, 682629120), (5, 546103296), (6, 455086080), (8, 341314560), (9, 303390720), (10, 273051648), (12, 227543040), (15, 182034432), (16, 170657280), (18, 151695360), (20, 136525824), (24, 113771520), (27, 101130240), (30, 91017216), (32, 85328640), (36, 75847680), (40, 68262912), (45, 60678144), (48, 56885760), (54, 50565120), (60, 45508608), (64, 42664320), (72, 37923840), (80, 34131456), (81, 33710080), (90, 30339072), (96, 28442880), (108, 25282560), (120, 22754304), (128, 21332160), (135, 20226048), (144, 18961920), (160, 17065728), (162, 16855040), (180, 15169536), (192, 14221440), (216, 12641280), (240, 11377152), (256, 10666080), (270, 10113024), (288, 9480960), (320, 8532864), (324, 8427520), (360, 7584768), (384, 7110720), (405, 6742016), (432, 6320640), (480, 5688576), (512, 5333040), (540, 5056512), (576, 4740480), (640, 4266432), (648, 4213760), (720, 3792384), (768, 3555360), (810, 3371008), (823, 3317760), (864, 3160320), (960, 2844288), (1024, 2666520), (1080, 2528256), (1152, 2370240), (1280, 2133216), (1296, 2106880), (1440, 1896192), (1536, 1777680), (1620, 1685504), (1646, 1658880), (1728, 1580160), (1920, 1422144), (2048, 1333260), (2160, 1264128), (2304, 1185120), (2469, 1105920), (2560, 1066608), (2592, 1053440), (2880, 948096), (3072, 888840), (3240, 842752), (3292, 829440), (3456, 790080), (3840, 711072), (4096, 666630), (4115, 663552), (4320, 632064), (4608, 592560), (4938, 552960), (5120, 533304), (5184, 526720), (5760, 474048), (6144, 444420), (6480, 421376), (6584, 414720), (6912, 395040), (7407, 368640), (7680, 355536), (8192, 333315), (8230, 331776), (8640, 316032), (9216, 296280), (9876, 276480), (10240, 266652), (10368, 263360), (11520, 237024), (12288, 222210), (12345, 221184), (12960, 210688), (13168, 207360), (13824, 197520), (14814, 184320), (15360, 177768), (16460, 165888), (17280, 158016), (18432, 148140), (19752, 138240), (20480, 133326), (20736, 131680), (22221, 122880), (23040, 118512), (24576, 111105), (24690, 110592), (25920, 105344), (26336, 103680), (27648, 98760), (29628, 92160), (30720, 88884), (32920, 82944), (34560, 79008), (36864, 74070), (37035, 73728), (39504, 69120), (40960, 66663), (41472, 65840), (44442, 61440), (46080, 59256), (49380, 55296), (51840, 52672)]