2895045120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11423}}^1$

素因数の和:11463

約数の個数: 240

約数和(自身を含む): 10938799872

約数和(自身を除く): 8043754752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 4608, 5280, 5632, 5760, 6336, 7040, 7680, 7920, 8448, 10560, 11423, 11520, 12672, 14080, 15840, 16896, 21120, 22846, 23040, 25344, 28160, 31680, 34269, 42240, 45692, 50688, 57115, 63360, 68538, 84480, 91384, 102807, 114230, 125653, 126720, 137076, 171345, 182768, 205614, 228460, 251306, 253440, 274152, 342690, 365536, 376959, 411228, 456920, 502612, 514035, 548304, 628265, 685380, 731072, 753918, 822456, 913840, 1005224, 1028070, 1096608, 1130877, 1256530, 1370760, 1462144, 1507836, 1644912, 1827680, 1884795, 2010448, 2056140, 2193216, 2261754, 2513060, 2741520, 2924288, 3015672, 3289824, 3655360, 3769590, 4020896, 4112280, 4386432, 4523508, 5026120, 5483040, 5654385, 5848576, 6031344, 6579648, 7310720, 7539180, 8041792, 8224560, 8772864, 9047016, 10052240, 10966080, 11308770, 12062688, 13159296, 14621440, 15078360, 16083584, 16449120, 17545728, 18094032, 20104480, 21932160, 22617540, 24125376, 26318592, 29242880, 30156720, 32167168, 32898240, 36188064, 40208960, 43864320, 45235080, 48250752, 52637184, 60313440, 64334336, 65796480, 72376128, 80417920, 87728640, 90470160, 96501504, 120626880, 131592960, 144752256, 160835840, 180940320, 193003008, 241253760, 263185920, 289504512, 321671680, 361880640, 482507520, 579009024, 723761280, 965015040, 1447522560, 2895045120]

約数ペア:

[(1, 2895045120), (2, 1447522560), (3, 965015040), (4, 723761280), (5, 579009024), (6, 482507520), (8, 361880640), (9, 321671680), (10, 289504512), (11, 263185920), (12, 241253760), (15, 193003008), (16, 180940320), (18, 160835840), (20, 144752256), (22, 131592960), (24, 120626880), (30, 96501504), (32, 90470160), (33, 87728640), (36, 80417920), (40, 72376128), (44, 65796480), (45, 64334336), (48, 60313440), (55, 52637184), (60, 48250752), (64, 45235080), (66, 43864320), (72, 40208960), (80, 36188064), (88, 32898240), (90, 32167168), (96, 30156720), (99, 29242880), (110, 26318592), (120, 24125376), (128, 22617540), (132, 21932160), (144, 20104480), (160, 18094032), (165, 17545728), (176, 16449120), (180, 16083584), (192, 15078360), (198, 14621440), (220, 13159296), (240, 12062688), (256, 11308770), (264, 10966080), (288, 10052240), (320, 9047016), (330, 8772864), (352, 8224560), (360, 8041792), (384, 7539180), (396, 7310720), (440, 6579648), (480, 6031344), (495, 5848576), (512, 5654385), (528, 5483040), (576, 5026120), (640, 4523508), (660, 4386432), (704, 4112280), (720, 4020896), (768, 3769590), (792, 3655360), (880, 3289824), (960, 3015672), (990, 2924288), (1056, 2741520), (1152, 2513060), (1280, 2261754), (1320, 2193216), (1408, 2056140), (1440, 2010448), (1536, 1884795), (1584, 1827680), (1760, 1644912), (1920, 1507836), (1980, 1462144), (2112, 1370760), (2304, 1256530), (2560, 1130877), (2640, 1096608), (2816, 1028070), (2880, 1005224), (3168, 913840), (3520, 822456), (3840, 753918), (3960, 731072), (4224, 685380), (4608, 628265), (5280, 548304), (5632, 514035), (5760, 502612), (6336, 456920), (7040, 411228), (7680, 376959), (7920, 365536), (8448, 342690), (10560, 274152), (11423, 253440), (11520, 251306), (12672, 228460), (14080, 205614), (15840, 182768), (16896, 171345), (21120, 137076), (22846, 126720), (23040, 125653), (25344, 114230), (28160, 102807), (31680, 91384), (34269, 84480), (42240, 68538), (45692, 63360), (50688, 57115)]