5328144640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:497

約数の個数: 288

約数和(自身を含む): 15864710400

約数和(自身を除く): 10536565760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 149, 160, 182, 208, 224, 256, 260, 280, 298, 307, 320, 364, 416, 448, 455, 520, 560, 596, 614, 640, 728, 745, 832, 896, 910, 1040, 1043, 1120, 1192, 1228, 1280, 1456, 1490, 1535, 1664, 1792, 1820, 1937, 2080, 2086, 2149, 2240, 2384, 2456, 2912, 2980, 3070, 3328, 3640, 3874, 3991, 4160, 4172, 4298, 4480, 4768, 4912, 5215, 5824, 5960, 6140, 7280, 7748, 7982, 8320, 8344, 8596, 8960, 9536, 9685, 9824, 10430, 10745, 11648, 11920, 12280, 13559, 14560, 15496, 15964, 16640, 16688, 17192, 19072, 19370, 19648, 19955, 20860, 21490, 23296, 23840, 24560, 27118, 27937, 29120, 30992, 31928, 33376, 34384, 38144, 38740, 39296, 39910, 41720, 42980, 45743, 47680, 49120, 54236, 55874, 58240, 61984, 63856, 66752, 67795, 68768, 77480, 78592, 79820, 83440, 85960, 91486, 95360, 98240, 108472, 111748, 116480, 123968, 127712, 133504, 135590, 137536, 139685, 154960, 159640, 166880, 171920, 182972, 190720, 196480, 216944, 223496, 228715, 247936, 255424, 267008, 271180, 275072, 279370, 309920, 319280, 320201, 333760, 343840, 365944, 392960, 433888, 446992, 457430, 495872, 510848, 542360, 550144, 558740, 594659, 619840, 638560, 640402, 667520, 687680, 731888, 867776, 893984, 914860, 1021696, 1084720, 1117480, 1189318, 1239680, 1277120, 1280804, 1335040, 1375360, 1463776, 1601005, 1735552, 1787968, 1829720, 2169440, 2234960, 2378636, 2479360, 2554240, 2561608, 2750720, 2927552, 2973295, 3202010, 3471104, 3575936, 3659440, 4162613, 4338880, 4469920, 4757272, 5108480, 5123216, 5855104, 5946590, 6404020, 7151872, 7318880, 8325226, 8677760, 8939840, 9514544, 10246432, 11710208, 11893180, 12808040, 14637760, 16650452, 17355520, 17879680, 19029088, 20492864, 20813065, 23786360, 25616080, 29275520, 33300904, 35759360, 38058176, 40985728, 41626130, 47572720, 51232160, 58551040, 66601808, 76116352, 81971456, 83252260, 95145440, 102464320, 133203616, 152232704, 166504520, 190290880, 204928640, 266407232, 333009040, 380581760, 409857280, 532814464, 666018080, 761163520, 1065628928, 1332036160, 2664072320, 5328144640]

約数ペア:

[(1, 5328144640), (2, 2664072320), (4, 1332036160), (5, 1065628928), (7, 761163520), (8, 666018080), (10, 532814464), (13, 409857280), (14, 380581760), (16, 333009040), (20, 266407232), (26, 204928640), (28, 190290880), (32, 166504520), (35, 152232704), (40, 133203616), (52, 102464320), (56, 95145440), (64, 83252260), (65, 81971456), (70, 76116352), (80, 66601808), (91, 58551040), (104, 51232160), (112, 47572720), (128, 41626130), (130, 40985728), (140, 38058176), (149, 35759360), (160, 33300904), (182, 29275520), (208, 25616080), (224, 23786360), (256, 20813065), (260, 20492864), (280, 19029088), (298, 17879680), (307, 17355520), (320, 16650452), (364, 14637760), (416, 12808040), (448, 11893180), (455, 11710208), (520, 10246432), (560, 9514544), (596, 8939840), (614, 8677760), (640, 8325226), (728, 7318880), (745, 7151872), (832, 6404020), (896, 5946590), (910, 5855104), (1040, 5123216), (1043, 5108480), (1120, 4757272), (1192, 4469920), (1228, 4338880), (1280, 4162613), (1456, 3659440), (1490, 3575936), (1535, 3471104), (1664, 3202010), (1792, 2973295), (1820, 2927552), (1937, 2750720), (2080, 2561608), (2086, 2554240), (2149, 2479360), (2240, 2378636), (2384, 2234960), (2456, 2169440), (2912, 1829720), (2980, 1787968), (3070, 1735552), (3328, 1601005), (3640, 1463776), (3874, 1375360), (3991, 1335040), (4160, 1280804), (4172, 1277120), (4298, 1239680), (4480, 1189318), (4768, 1117480), (4912, 1084720), (5215, 1021696), (5824, 914860), (5960, 893984), (6140, 867776), (7280, 731888), (7748, 687680), (7982, 667520), (8320, 640402), (8344, 638560), (8596, 619840), (8960, 594659), (9536, 558740), (9685, 550144), (9824, 542360), (10430, 510848), (10745, 495872), (11648, 457430), (11920, 446992), (12280, 433888), (13559, 392960), (14560, 365944), (15496, 343840), (15964, 333760), (16640, 320201), (16688, 319280), (17192, 309920), (19072, 279370), (19370, 275072), (19648, 271180), (19955, 267008), (20860, 255424), (21490, 247936), (23296, 228715), (23840, 223496), (24560, 216944), (27118, 196480), (27937, 190720), (29120, 182972), (30992, 171920), (31928, 166880), (33376, 159640), (34384, 154960), (38144, 139685), (38740, 137536), (39296, 135590), (39910, 133504), (41720, 127712), (42980, 123968), (45743, 116480), (47680, 111748), (49120, 108472), (54236, 98240), (55874, 95360), (58240, 91486), (61984, 85960), (63856, 83440), (66752, 79820), (67795, 78592), (68768, 77480)]