2541056778240

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{480911}}^1$

素因数の和:480988

約数の個数: 224

約数和(自身を含む): 8319993048576

約数和(自身を除く): 5778936270336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 512, 516, 640, 645, 688, 768, 860, 960, 1024, 1032, 1280, 1290, 1376, 1536, 1720, 1920, 2048, 2064, 2560, 2580, 2752, 3072, 3440, 3840, 4096, 4128, 5120, 5160, 5504, 6144, 6880, 7680, 8192, 8256, 10240, 10320, 11008, 12288, 13760, 15360, 16512, 20480, 20640, 22016, 24576, 27520, 30720, 33024, 40960, 41280, 44032, 55040, 61440, 66048, 82560, 88064, 110080, 122880, 132096, 165120, 176128, 220160, 264192, 330240, 352256, 440320, 480911, 528384, 660480, 880640, 961822, 1056768, 1320960, 1442733, 1761280, 1923644, 2404555, 2641920, 2885466, 3847288, 4809110, 5283840, 5770932, 7213665, 7694576, 9618220, 11541864, 14427330, 15389152, 19236440, 20679173, 23083728, 28854660, 30778304, 38472880, 41358346, 46167456, 57709320, 61556608, 62037519, 76945760, 82716692, 92334912, 103395865, 115418640, 123113216, 124075038, 153891520, 165433384, 184669824, 206791730, 230837280, 246226432, 248150076, 307783040, 310187595, 330866768, 369339648, 413583460, 461674560, 492452864, 496300152, 615566080, 620375190, 661733536, 738679296, 827166920, 923349120, 984905728, 992600304, 1231132160, 1240750380, 1323467072, 1477358592, 1654333840, 1846698240, 1969811456, 1985200608, 2462264320, 2481500760, 2646934144, 2954717184, 3308667680, 3693396480, 3939622912, 3970401216, 4924528640, 4963001520, 5293868288, 5909434368, 6617335360, 7386792960, 7940802432, 9849057280, 9926003040, 10587736576, 11818868736, 13234670720, 14773585920, 15881604864, 19698114560, 19852006080, 21175473152, 26469341440, 29547171840, 31763209728, 39704012160, 42350946304, 52938682880, 59094343680, 63526419456, 79408024320, 84701892608, 105877365760, 127052838912, 158816048640, 169403785216, 211754731520, 254105677824, 317632097280, 423509463040, 508211355648, 635264194560, 847018926080, 1270528389120, 2541056778240]

約数ペア:

[(1, 2541056778240), (2, 1270528389120), (3, 847018926080), (4, 635264194560), (5, 508211355648), (6, 423509463040), (8, 317632097280), (10, 254105677824), (12, 211754731520), (15, 169403785216), (16, 158816048640), (20, 127052838912), (24, 105877365760), (30, 84701892608), (32, 79408024320), (40, 63526419456), (43, 59094343680), (48, 52938682880), (60, 42350946304), (64, 39704012160), (80, 31763209728), (86, 29547171840), (96, 26469341440), (120, 21175473152), (128, 19852006080), (129, 19698114560), (160, 15881604864), (172, 14773585920), (192, 13234670720), (215, 11818868736), (240, 10587736576), (256, 9926003040), (258, 9849057280), (320, 7940802432), (344, 7386792960), (384, 6617335360), (430, 5909434368), (480, 5293868288), (512, 4963001520), (516, 4924528640), (640, 3970401216), (645, 3939622912), (688, 3693396480), (768, 3308667680), (860, 2954717184), (960, 2646934144), (1024, 2481500760), (1032, 2462264320), (1280, 1985200608), (1290, 1969811456), (1376, 1846698240), (1536, 1654333840), (1720, 1477358592), (1920, 1323467072), (2048, 1240750380), (2064, 1231132160), (2560, 992600304), (2580, 984905728), (2752, 923349120), (3072, 827166920), (3440, 738679296), (3840, 661733536), (4096, 620375190), (4128, 615566080), (5120, 496300152), (5160, 492452864), (5504, 461674560), (6144, 413583460), (6880, 369339648), (7680, 330866768), (8192, 310187595), (8256, 307783040), (10240, 248150076), (10320, 246226432), (11008, 230837280), (12288, 206791730), (13760, 184669824), (15360, 165433384), (16512, 153891520), (20480, 124075038), (20640, 123113216), (22016, 115418640), (24576, 103395865), (27520, 92334912), (30720, 82716692), (33024, 76945760), (40960, 62037519), (41280, 61556608), (44032, 57709320), (55040, 46167456), (61440, 41358346), (66048, 38472880), (82560, 30778304), (88064, 28854660), (110080, 23083728), (122880, 20679173), (132096, 19236440), (165120, 15389152), (176128, 14427330), (220160, 11541864), (264192, 9618220), (330240, 7694576), (352256, 7213665), (440320, 5770932), (480911, 5283840), (528384, 4809110), (660480, 3847288), (880640, 2885466), (961822, 2641920), (1056768, 2404555), (1320960, 1923644), (1442733, 1761280)]