14781822720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6961}}^1$

素因数の和:7071

約数の個数: 288

約数和(自身を含む): 54644459520

約数和(自身を除く): 39862636800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 79, 80, 84, 96, 105, 112, 120, 128, 140, 158, 160, 168, 192, 210, 224, 237, 240, 256, 280, 316, 320, 336, 384, 395, 420, 448, 474, 480, 553, 560, 632, 640, 672, 768, 790, 840, 896, 948, 960, 1106, 1120, 1185, 1264, 1280, 1344, 1580, 1659, 1680, 1792, 1896, 1920, 2212, 2240, 2370, 2528, 2688, 2765, 3160, 3318, 3360, 3792, 3840, 4424, 4480, 4740, 5056, 5376, 5530, 6320, 6636, 6720, 6961, 7584, 8295, 8848, 8960, 9480, 10112, 11060, 12640, 13272, 13440, 13922, 15168, 16590, 17696, 18960, 20224, 20883, 22120, 25280, 26544, 26880, 27844, 30336, 33180, 34805, 35392, 37920, 41766, 44240, 48727, 50560, 53088, 55688, 60672, 66360, 69610, 70784, 75840, 83532, 88480, 97454, 101120, 104415, 106176, 111376, 132720, 139220, 141568, 146181, 151680, 167064, 176960, 194908, 208830, 212352, 222752, 243635, 265440, 278440, 292362, 303360, 334128, 353920, 389816, 417660, 424704, 445504, 487270, 530880, 549919, 556880, 584724, 668256, 707840, 730905, 779632, 835320, 891008, 974540, 1061760, 1099838, 1113760, 1169448, 1336512, 1461810, 1559264, 1649757, 1670640, 1782016, 1949080, 2123520, 2199676, 2227520, 2338896, 2673024, 2749595, 2923620, 3118528, 3299514, 3341280, 3849433, 3898160, 4399352, 4455040, 4677792, 5346048, 5499190, 5847240, 6237056, 6599028, 6682560, 7698866, 7796320, 8248785, 8798704, 8910080, 9355584, 10998380, 11548299, 11694480, 12474112, 13198056, 13365120, 15397732, 15592640, 16497570, 17597408, 18711168, 19247165, 21996760, 23096598, 23388960, 26396112, 26730240, 30795464, 31185280, 32995140, 35194816, 37422336, 38494330, 43993520, 46193196, 46777920, 52792224, 57741495, 61590928, 62370560, 65990280, 70389632, 76988660, 87987040, 92386392, 93555840, 105584448, 115482990, 123181856, 131980560, 140779264, 153977320, 175974080, 184772784, 187111680, 211168896, 230965980, 246363712, 263961120, 307954640, 351948160, 369545568, 422337792, 461931960, 492727424, 527922240, 615909280, 703896320, 739091136, 923863920, 985454848, 1055844480, 1231818560, 1478182272, 1847727840, 2111688960, 2463637120, 2956364544, 3695455680, 4927274240, 7390911360, 14781822720]

約数ペア:

[(1, 14781822720), (2, 7390911360), (3, 4927274240), (4, 3695455680), (5, 2956364544), (6, 2463637120), (7, 2111688960), (8, 1847727840), (10, 1478182272), (12, 1231818560), (14, 1055844480), (15, 985454848), (16, 923863920), (20, 739091136), (21, 703896320), (24, 615909280), (28, 527922240), (30, 492727424), (32, 461931960), (35, 422337792), (40, 369545568), (42, 351948160), (48, 307954640), (56, 263961120), (60, 246363712), (64, 230965980), (70, 211168896), (79, 187111680), (80, 184772784), (84, 175974080), (96, 153977320), (105, 140779264), (112, 131980560), (120, 123181856), (128, 115482990), (140, 105584448), (158, 93555840), (160, 92386392), (168, 87987040), (192, 76988660), (210, 70389632), (224, 65990280), (237, 62370560), (240, 61590928), (256, 57741495), (280, 52792224), (316, 46777920), (320, 46193196), (336, 43993520), (384, 38494330), (395, 37422336), (420, 35194816), (448, 32995140), (474, 31185280), (480, 30795464), (553, 26730240), (560, 26396112), (632, 23388960), (640, 23096598), (672, 21996760), (768, 19247165), (790, 18711168), (840, 17597408), (896, 16497570), (948, 15592640), (960, 15397732), (1106, 13365120), (1120, 13198056), (1185, 12474112), (1264, 11694480), (1280, 11548299), (1344, 10998380), (1580, 9355584), (1659, 8910080), (1680, 8798704), (1792, 8248785), (1896, 7796320), (1920, 7698866), (2212, 6682560), (2240, 6599028), (2370, 6237056), (2528, 5847240), (2688, 5499190), (2765, 5346048), (3160, 4677792), (3318, 4455040), (3360, 4399352), (3792, 3898160), (3840, 3849433), (4424, 3341280), (4480, 3299514), (4740, 3118528), (5056, 2923620), (5376, 2749595), (5530, 2673024), (6320, 2338896), (6636, 2227520), (6720, 2199676), (6961, 2123520), (7584, 1949080), (8295, 1782016), (8848, 1670640), (8960, 1649757), (9480, 1559264), (10112, 1461810), (11060, 1336512), (12640, 1169448), (13272, 1113760), (13440, 1099838), (13922, 1061760), (15168, 974540), (16590, 891008), (17696, 835320), (18960, 779632), (20224, 730905), (20883, 707840), (22120, 668256), (25280, 584724), (26544, 556880), (26880, 549919), (27844, 530880), (30336, 487270), (33180, 445504), (34805, 424704), (35392, 417660), (37920, 389816), (41766, 353920), (44240, 334128), (48727, 303360), (50560, 292362), (53088, 278440), (55688, 265440), (60672, 243635), (66360, 222752), (69610, 212352), (70784, 208830), (75840, 194908), (83532, 176960), (88480, 167064), (97454, 151680), (101120, 146181), (104415, 141568), (106176, 139220), (111376, 132720)]