20729042400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1741}}^1$

素因数の和:1827

約数の個数: 432

約数和(自身を含む): 76017103344

約数和(自身を除く): 55288060944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 41, 44, 48, 50, 55, 60, 66, 75, 80, 82, 88, 96, 100, 110, 120, 121, 123, 132, 150, 160, 164, 165, 176, 200, 205, 220, 240, 242, 246, 264, 275, 300, 328, 330, 352, 363, 400, 410, 440, 451, 480, 484, 492, 528, 550, 600, 605, 615, 656, 660, 726, 800, 820, 825, 880, 902, 968, 984, 1025, 1056, 1100, 1200, 1210, 1230, 1312, 1320, 1353, 1452, 1640, 1650, 1741, 1760, 1804, 1815, 1936, 1968, 2050, 2200, 2255, 2400, 2420, 2460, 2640, 2706, 2904, 3025, 3075, 3280, 3300, 3482, 3608, 3630, 3872, 3936, 4100, 4400, 4510, 4840, 4920, 4961, 5223, 5280, 5412, 5808, 6050, 6150, 6560, 6600, 6765, 6964, 7216, 7260, 8200, 8705, 8800, 9020, 9075, 9680, 9840, 9922, 10446, 10824, 11275, 11616, 12100, 12300, 13200, 13530, 13928, 14432, 14520, 14883, 16400, 17410, 18040, 18150, 19151, 19360, 19680, 19844, 20892, 21648, 22550, 24200, 24600, 24805, 26115, 26400, 27060, 27856, 29040, 29766, 32800, 33825, 34820, 36080, 36300, 38302, 39688, 41784, 43296, 43525, 45100, 48400, 49200, 49610, 52230, 54120, 55712, 57453, 58080, 59532, 67650, 69640, 71381, 72160, 72600, 74415, 76604, 79376, 83568, 87050, 90200, 95755, 96800, 98400, 99220, 104460, 108240, 114906, 119064, 124025, 130575, 135300, 139280, 142762, 145200, 148830, 153208, 158752, 167136, 174100, 180400, 191510, 198440, 208920, 210661, 214143, 216480, 229812, 238128, 248050, 261150, 270600, 278560, 285524, 287265, 290400, 297660, 306416, 348200, 356905, 360800, 372075, 383020, 396880, 417840, 421322, 428286, 459624, 476256, 478775, 496100, 522300, 541200, 571048, 574530, 595320, 612832, 631983, 696400, 713810, 744150, 766040, 785191, 793760, 835680, 842644, 856572, 919248, 957550, 992200, 1044600, 1053305, 1070715, 1082400, 1142096, 1149060, 1190640, 1263966, 1392800, 1427620, 1436325, 1488300, 1532080, 1570382, 1685288, 1713144, 1784525, 1838496, 1915100, 1984400, 2089200, 2106610, 2141430, 2284192, 2298120, 2355573, 2381280, 2527932, 2855240, 2872650, 2976600, 3064160, 3140764, 3159915, 3370576, 3426288, 3569050, 3830200, 3925955, 3968800, 4178400, 4213220, 4282860, 4596240, 4711146, 5055864, 5266525, 5353575, 5710480, 5745300, 5953200, 6281528, 6319830, 6741152, 6852576, 7138100, 7660400, 7851910, 8426440, 8565720, 8637101, 9192480, 9422292, 10111728, 10533050, 10707150, 11420960, 11490600, 11777865, 11906400, 12563056, 12639660, 14276200, 15320800, 15703820, 15799575, 16852880, 17131440, 17274202, 18844584, 19629775, 20223456, 21066100, 21414300, 22981200, 23555730, 25126112, 25279320, 25911303, 28552400, 31407640, 31599150, 33705760, 34262880, 34548404, 37689168, 39259550, 42132200, 42828600, 43185505, 45962400, 47111460, 50558640, 51822606, 57104800, 58889325, 62815280, 63198300, 69096808, 75378336, 78519100, 84264400, 85657200, 86371010, 94222920, 101117280, 103645212, 117778650, 125630560, 126396600, 129556515, 138193616, 157038200, 168528800, 171314400, 172742020, 188445840, 207290424, 215927525, 235557300, 252793200, 259113030, 276387232, 314076400, 345484040, 376891680, 414580848, 431855050, 471114600, 505586400, 518226060, 628152800, 647782575, 690968080, 829161696, 863710100, 942229200, 1036452120, 1295565150, 1381936160, 1727420200, 1884458400, 2072904240, 2591130300, 3454840400, 4145808480, 5182260600, 6909680800, 10364521200, 20729042400]

約数ペア:

[(1, 20729042400), (2, 10364521200), (3, 6909680800), (4, 5182260600), (5, 4145808480), (6, 3454840400), (8, 2591130300), (10, 2072904240), (11, 1884458400), (12, 1727420200), (15, 1381936160), (16, 1295565150), (20, 1036452120), (22, 942229200), (24, 863710100), (25, 829161696), (30, 690968080), (32, 647782575), (33, 628152800), (40, 518226060), (41, 505586400), (44, 471114600), (48, 431855050), (50, 414580848), (55, 376891680), (60, 345484040), (66, 314076400), (75, 276387232), (80, 259113030), (82, 252793200), (88, 235557300), (96, 215927525), (100, 207290424), (110, 188445840), (120, 172742020), (121, 171314400), (123, 168528800), (132, 157038200), (150, 138193616), (160, 129556515), (164, 126396600), (165, 125630560), (176, 117778650), (200, 103645212), (205, 101117280), (220, 94222920), (240, 86371010), (242, 85657200), (246, 84264400), (264, 78519100), (275, 75378336), (300, 69096808), (328, 63198300), (330, 62815280), (352, 58889325), (363, 57104800), (400, 51822606), (410, 50558640), (440, 47111460), (451, 45962400), (480, 43185505), (484, 42828600), (492, 42132200), (528, 39259550), (550, 37689168), (600, 34548404), (605, 34262880), (615, 33705760), (656, 31599150), (660, 31407640), (726, 28552400), (800, 25911303), (820, 25279320), (825, 25126112), (880, 23555730), (902, 22981200), (968, 21414300), (984, 21066100), (1025, 20223456), (1056, 19629775), (1100, 18844584), (1200, 17274202), (1210, 17131440), (1230, 16852880), (1312, 15799575), (1320, 15703820), (1353, 15320800), (1452, 14276200), (1640, 12639660), (1650, 12563056), (1741, 11906400), (1760, 11777865), (1804, 11490600), (1815, 11420960), (1936, 10707150), (1968, 10533050), (2050, 10111728), (2200, 9422292), (2255, 9192480), (2400, 8637101), (2420, 8565720), (2460, 8426440), (2640, 7851910), (2706, 7660400), (2904, 7138100), (3025, 6852576), (3075, 6741152), (3280, 6319830), (3300, 6281528), (3482, 5953200), (3608, 5745300), (3630, 5710480), (3872, 5353575), (3936, 5266525), (4100, 5055864), (4400, 4711146), (4510, 4596240), (4840, 4282860), (4920, 4213220), (4961, 4178400), (5223, 3968800), (5280, 3925955), (5412, 3830200), (5808, 3569050), (6050, 3426288), (6150, 3370576), (6560, 3159915), (6600, 3140764), (6765, 3064160), (6964, 2976600), (7216, 2872650), (7260, 2855240), (8200, 2527932), (8705, 2381280), (8800, 2355573), (9020, 2298120), (9075, 2284192), (9680, 2141430), (9840, 2106610), (9922, 2089200), (10446, 1984400), (10824, 1915100), (11275, 1838496), (11616, 1784525), (12100, 1713144), (12300, 1685288), (13200, 1570382), (13530, 1532080), (13928, 1488300), (14432, 1436325), (14520, 1427620), (14883, 1392800), (16400, 1263966), (17410, 1190640), (18040, 1149060), (18150, 1142096), (19151, 1082400), (19360, 1070715), (19680, 1053305), (19844, 1044600), (20892, 992200), (21648, 957550), (22550, 919248), (24200, 856572), (24600, 842644), (24805, 835680), (26115, 793760), (26400, 785191), (27060, 766040), (27856, 744150), (29040, 713810), (29766, 696400), (32800, 631983), (33825, 612832), (34820, 595320), (36080, 574530), (36300, 571048), (38302, 541200), (39688, 522300), (41784, 496100), (43296, 478775), (43525, 476256), (45100, 459624), (48400, 428286), (49200, 421322), (49610, 417840), (52230, 396880), (54120, 383020), (55712, 372075), (57453, 360800), (58080, 356905), (59532, 348200), (67650, 306416), (69640, 297660), (71381, 290400), (72160, 287265), (72600, 285524), (74415, 278560), (76604, 270600), (79376, 261150), (83568, 248050), (87050, 238128), (90200, 229812), (95755, 216480), (96800, 214143), (98400, 210661), (99220, 208920), (104460, 198440), (108240, 191510), (114906, 180400), (119064, 174100), (124025, 167136), (130575, 158752), (135300, 153208), (139280, 148830), (142762, 145200)]