4138601280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20627}}^1$

素因数の和:20677

約数の個数: 224

約数和(自身を含む): 15089794560

約数和(自身を除く): 10951193280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2112, 2280, 2508, 2640, 3040, 3135, 3344, 3520, 3648, 4180, 4560, 5016, 5280, 6080, 6270, 6688, 8360, 9120, 10032, 10560, 12540, 13376, 16720, 18240, 20064, 20627, 25080, 33440, 40128, 41254, 50160, 61881, 66880, 82508, 100320, 103135, 123762, 165016, 200640, 206270, 226897, 247524, 309405, 330032, 391913, 412540, 453794, 495048, 618810, 660064, 680691, 783826, 825080, 907588, 990096, 1134485, 1175739, 1237620, 1320128, 1361382, 1567652, 1650160, 1815176, 1959565, 1980192, 2268970, 2351478, 2475240, 2722764, 3135304, 3300320, 3403455, 3630352, 3919130, 3960384, 4311043, 4537940, 4702956, 4950480, 5445528, 5878695, 6270608, 6600640, 6806910, 7260704, 7838260, 8622086, 9075880, 9405912, 9900960, 10891056, 11757390, 12541216, 12933129, 13613820, 14521408, 15676520, 17244172, 18151760, 18811824, 19801920, 21555215, 21782112, 23514780, 25082432, 25866258, 27227640, 31353040, 34488344, 36303520, 37623648, 43110430, 43564224, 47029560, 51732516, 54455280, 62706080, 64665645, 68976688, 72607040, 75247296, 86220860, 94059120, 103465032, 108910560, 125412160, 129331290, 137953376, 172441720, 188118240, 206930064, 217821120, 258662580, 275906752, 344883440, 376236480, 413860128, 517325160, 689766880, 827720256, 1034650320, 1379533760, 2069300640, 4138601280]

約数ペア:

[(1, 4138601280), (2, 2069300640), (3, 1379533760), (4, 1034650320), (5, 827720256), (6, 689766880), (8, 517325160), (10, 413860128), (11, 376236480), (12, 344883440), (15, 275906752), (16, 258662580), (19, 217821120), (20, 206930064), (22, 188118240), (24, 172441720), (30, 137953376), (32, 129331290), (33, 125412160), (38, 108910560), (40, 103465032), (44, 94059120), (48, 86220860), (55, 75247296), (57, 72607040), (60, 68976688), (64, 64665645), (66, 62706080), (76, 54455280), (80, 51732516), (88, 47029560), (95, 43564224), (96, 43110430), (110, 37623648), (114, 36303520), (120, 34488344), (132, 31353040), (152, 27227640), (160, 25866258), (165, 25082432), (176, 23514780), (190, 21782112), (192, 21555215), (209, 19801920), (220, 18811824), (228, 18151760), (240, 17244172), (264, 15676520), (285, 14521408), (304, 13613820), (320, 12933129), (330, 12541216), (352, 11757390), (380, 10891056), (418, 9900960), (440, 9405912), (456, 9075880), (480, 8622086), (528, 7838260), (570, 7260704), (608, 6806910), (627, 6600640), (660, 6270608), (704, 5878695), (760, 5445528), (836, 4950480), (880, 4702956), (912, 4537940), (960, 4311043), (1045, 3960384), (1056, 3919130), (1140, 3630352), (1216, 3403455), (1254, 3300320), (1320, 3135304), (1520, 2722764), (1672, 2475240), (1760, 2351478), (1824, 2268970), (2090, 1980192), (2112, 1959565), (2280, 1815176), (2508, 1650160), (2640, 1567652), (3040, 1361382), (3135, 1320128), (3344, 1237620), (3520, 1175739), (3648, 1134485), (4180, 990096), (4560, 907588), (5016, 825080), (5280, 783826), (6080, 680691), (6270, 660064), (6688, 618810), (8360, 495048), (9120, 453794), (10032, 412540), (10560, 391913), (12540, 330032), (13376, 309405), (16720, 247524), (18240, 226897), (20064, 206270), (20627, 200640), (25080, 165016), (33440, 123762), (40128, 103135), (41254, 100320), (50160, 82508), (61881, 66880)]