20607525120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3469}}^1$

素因数の和:3530

約数の個数: 576

約数和(自身を含む): 85793057280

約数和(自身を除く): 65185532160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 128, 130, 136, 140, 156, 160, 168, 170, 182, 192, 195, 204, 208, 210, 221, 224, 238, 240, 255, 256, 260, 272, 273, 280, 312, 320, 336, 340, 357, 364, 384, 390, 408, 416, 420, 442, 448, 455, 476, 480, 510, 520, 544, 546, 560, 595, 624, 640, 663, 672, 680, 714, 728, 768, 780, 816, 832, 840, 884, 896, 910, 952, 960, 1020, 1040, 1088, 1092, 1105, 1120, 1190, 1248, 1280, 1326, 1344, 1360, 1365, 1428, 1456, 1547, 1560, 1632, 1664, 1680, 1768, 1785, 1792, 1820, 1904, 1920, 2040, 2080, 2176, 2184, 2210, 2240, 2380, 2496, 2652, 2688, 2720, 2730, 2856, 2912, 3094, 3120, 3264, 3315, 3328, 3360, 3469, 3536, 3570, 3640, 3808, 3840, 4080, 4160, 4352, 4368, 4420, 4480, 4641, 4760, 4992, 5304, 5376, 5440, 5460, 5712, 5824, 6188, 6240, 6528, 6630, 6720, 6938, 7072, 7140, 7280, 7616, 7735, 8160, 8320, 8736, 8840, 8960, 9282, 9520, 9984, 10407, 10608, 10880, 10920, 11424, 11648, 12376, 12480, 13056, 13260, 13440, 13876, 14144, 14280, 14560, 15232, 15470, 16320, 16640, 17345, 17472, 17680, 18564, 19040, 20814, 21216, 21760, 21840, 22848, 23205, 23296, 24283, 24752, 24960, 26520, 26880, 27752, 28288, 28560, 29120, 30464, 30940, 32640, 34690, 34944, 35360, 37128, 38080, 41628, 42432, 43680, 45097, 45696, 46410, 48566, 49504, 49920, 52035, 53040, 55504, 56576, 57120, 58240, 58973, 61880, 65280, 69380, 69888, 70720, 72849, 74256, 76160, 83256, 84864, 87360, 90194, 91392, 92820, 97132, 99008, 104070, 106080, 111008, 114240, 116480, 117946, 121415, 123760, 135291, 138760, 141440, 145698, 148512, 152320, 166512, 169728, 174720, 176919, 180388, 185640, 194264, 198016, 208140, 212160, 222016, 225485, 228480, 235892, 242830, 247520, 270582, 277520, 282880, 291396, 294865, 297024, 315679, 333024, 349440, 353838, 360776, 364245, 371280, 388528, 396032, 412811, 416280, 424320, 444032, 450970, 456960, 471784, 485660, 495040, 541164, 555040, 582792, 589730, 594048, 631358, 666048, 676455, 707676, 721552, 728490, 742560, 766649, 777056, 825622, 832560, 848640, 884595, 888064, 901940, 943568, 947037, 971320, 990080, 1082328, 1110080, 1165584, 1179460, 1188096, 1238433, 1262716, 1332096, 1352910, 1415352, 1443104, 1456980, 1485120, 1533298, 1554112, 1578395, 1651244, 1665120, 1769190, 1803880, 1887136, 1894074, 1942640, 1980160, 2064055, 2164656, 2220160, 2299947, 2331168, 2358920, 2476866, 2525432, 2664192, 2705820, 2830704, 2886208, 2913960, 2970240, 3066596, 3108224, 3156790, 3302488, 3330240, 3538380, 3607760, 3774272, 3788148, 3833245, 3885280, 4128110, 4329312, 4440320, 4599894, 4662336, 4717840, 4735185, 4953732, 5050864, 5366543, 5411640, 5661408, 5772416, 5827920, 5940480, 6133192, 6192165, 6216448, 6313580, 6604976, 6660480, 7076760, 7215520, 7548544, 7576296, 7666490, 7770560, 8256220, 8658624, 9199788, 9324672, 9435680, 9470370, 9907464, 10101728, 10733086, 10823280, 11322816, 11499735, 11544832, 11655840, 12266384, 12384330, 12627160, 13209952, 13320960, 14153520, 14431040, 15097088, 15152592, 15332980, 15541120, 16099629, 16512440, 17317248, 18399576, 18649344, 18871360, 18940740, 19814928, 20203456, 21466172, 21646560, 22645632, 22999470, 23311680, 24532768, 24768660, 25254320, 26419904, 26832715, 28307040, 28862080, 30305184, 30665960, 31082240, 32199258, 33024880, 34634496, 36799152, 37742720, 37881480, 39629856, 40406912, 42932344, 43293120, 45291264, 45998940, 46623360, 49065536, 49537320, 50508640, 52839808, 53665430, 56614080, 57724160, 60610368, 61331920, 64398516, 66049760, 73598304, 75485440, 75762960, 79259712, 80498145, 80813824, 85864688, 86586240, 91997880, 93246720, 98131072, 99074640, 101017280, 105679616, 107330860, 113228160, 121220736, 122663840, 128797032, 132099520, 147196608, 151525920, 158519424, 160996290, 171729376, 173172480, 183995760, 196262144, 198149280, 202034560, 214661720, 226456320, 242441472, 245327680, 257594064, 264199040, 294393216, 303051840, 317038848, 321992580, 343458752, 367991520, 396298560, 404069120, 429323440, 490655360, 515188128, 528398080, 588786432, 606103680, 643985160, 686917504, 735983040, 792597120, 858646880, 981310720, 1030376256, 1212207360, 1287970320, 1373835008, 1471966080, 1585194240, 1717293760, 2060752512, 2575940640, 2943932160, 3434587520, 4121505024, 5151881280, 6869175040, 10303762560, 20607525120]

約数ペア:

[(1, 20607525120), (2, 10303762560), (3, 6869175040), (4, 5151881280), (5, 4121505024), (6, 3434587520), (7, 2943932160), (8, 2575940640), (10, 2060752512), (12, 1717293760), (13, 1585194240), (14, 1471966080), (15, 1373835008), (16, 1287970320), (17, 1212207360), (20, 1030376256), (21, 981310720), (24, 858646880), (26, 792597120), (28, 735983040), (30, 686917504), (32, 643985160), (34, 606103680), (35, 588786432), (39, 528398080), (40, 515188128), (42, 490655360), (48, 429323440), (51, 404069120), (52, 396298560), (56, 367991520), (60, 343458752), (64, 321992580), (65, 317038848), (68, 303051840), (70, 294393216), (78, 264199040), (80, 257594064), (84, 245327680), (85, 242441472), (91, 226456320), (96, 214661720), (102, 202034560), (104, 198149280), (105, 196262144), (112, 183995760), (119, 173172480), (120, 171729376), (128, 160996290), (130, 158519424), (136, 151525920), (140, 147196608), (156, 132099520), (160, 128797032), (168, 122663840), (170, 121220736), (182, 113228160), (192, 107330860), (195, 105679616), (204, 101017280), (208, 99074640), (210, 98131072), (221, 93246720), (224, 91997880), (238, 86586240), (240, 85864688), (255, 80813824), (256, 80498145), (260, 79259712), (272, 75762960), (273, 75485440), (280, 73598304), (312, 66049760), (320, 64398516), (336, 61331920), (340, 60610368), (357, 57724160), (364, 56614080), (384, 53665430), (390, 52839808), (408, 50508640), (416, 49537320), (420, 49065536), (442, 46623360), (448, 45998940), (455, 45291264), (476, 43293120), (480, 42932344), (510, 40406912), (520, 39629856), (544, 37881480), (546, 37742720), (560, 36799152), (595, 34634496), (624, 33024880), (640, 32199258), (663, 31082240), (672, 30665960), (680, 30305184), (714, 28862080), (728, 28307040), (768, 26832715), (780, 26419904), (816, 25254320), (832, 24768660), (840, 24532768), (884, 23311680), (896, 22999470), (910, 22645632), (952, 21646560), (960, 21466172), (1020, 20203456), (1040, 19814928), (1088, 18940740), (1092, 18871360), (1105, 18649344), (1120, 18399576), (1190, 17317248), (1248, 16512440), (1280, 16099629), (1326, 15541120), (1344, 15332980), (1360, 15152592), (1365, 15097088), (1428, 14431040), (1456, 14153520), (1547, 13320960), (1560, 13209952), (1632, 12627160), (1664, 12384330), (1680, 12266384), (1768, 11655840), (1785, 11544832), (1792, 11499735), (1820, 11322816), (1904, 10823280), (1920, 10733086), (2040, 10101728), (2080, 9907464), (2176, 9470370), (2184, 9435680), (2210, 9324672), (2240, 9199788), (2380, 8658624), (2496, 8256220), (2652, 7770560), (2688, 7666490), (2720, 7576296), (2730, 7548544), (2856, 7215520), (2912, 7076760), (3094, 6660480), (3120, 6604976), (3264, 6313580), (3315, 6216448), (3328, 6192165), (3360, 6133192), (3469, 5940480), (3536, 5827920), (3570, 5772416), (3640, 5661408), (3808, 5411640), (3840, 5366543), (4080, 5050864), (4160, 4953732), (4352, 4735185), (4368, 4717840), (4420, 4662336), (4480, 4599894), (4641, 4440320), (4760, 4329312), (4992, 4128110), (5304, 3885280), (5376, 3833245), (5440, 3788148), (5460, 3774272), (5712, 3607760), (5824, 3538380), (6188, 3330240), (6240, 3302488), (6528, 3156790), (6630, 3108224), (6720, 3066596), (6938, 2970240), (7072, 2913960), (7140, 2886208), (7280, 2830704), (7616, 2705820), (7735, 2664192), (8160, 2525432), (8320, 2476866), (8736, 2358920), (8840, 2331168), (8960, 2299947), (9282, 2220160), (9520, 2164656), (9984, 2064055), (10407, 1980160), (10608, 1942640), (10880, 1894074), (10920, 1887136), (11424, 1803880), (11648, 1769190), (12376, 1665120), (12480, 1651244), (13056, 1578395), (13260, 1554112), (13440, 1533298), (13876, 1485120), (14144, 1456980), (14280, 1443104), (14560, 1415352), (15232, 1352910), (15470, 1332096), (16320, 1262716), (16640, 1238433), (17345, 1188096), (17472, 1179460), (17680, 1165584), (18564, 1110080), (19040, 1082328), (20814, 990080), (21216, 971320), (21760, 947037), (21840, 943568), (22848, 901940), (23205, 888064), (23296, 884595), (24283, 848640), (24752, 832560), (24960, 825622), (26520, 777056), (26880, 766649), (27752, 742560), (28288, 728490), (28560, 721552), (29120, 707676), (30464, 676455), (30940, 666048), (32640, 631358), (34690, 594048), (34944, 589730), (35360, 582792), (37128, 555040), (38080, 541164), (41628, 495040), (42432, 485660), (43680, 471784), (45097, 456960), (45696, 450970), (46410, 444032), (48566, 424320), (49504, 416280), (49920, 412811), (52035, 396032), (53040, 388528), (55504, 371280), (56576, 364245), (57120, 360776), (58240, 353838), (58973, 349440), (61880, 333024), (65280, 315679), (69380, 297024), (69888, 294865), (70720, 291396), (72849, 282880), (74256, 277520), (76160, 270582), (83256, 247520), (84864, 242830), (87360, 235892), (90194, 228480), (91392, 225485), (92820, 222016), (97132, 212160), (99008, 208140), (104070, 198016), (106080, 194264), (111008, 185640), (114240, 180388), (116480, 176919), (117946, 174720), (121415, 169728), (123760, 166512), (135291, 152320), (138760, 148512), (141440, 145698)]