18020897280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6359}}^1$

素因数の和:6432

約数の個数: 320

約数和(自身を含む): 65583302400

約数和(自身を除く): 47562405120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 256, 270, 288, 320, 328, 360, 369, 384, 410, 432, 480, 492, 512, 540, 576, 615, 640, 656, 720, 738, 768, 820, 864, 960, 984, 1080, 1107, 1152, 1230, 1280, 1312, 1440, 1476, 1536, 1640, 1728, 1845, 1920, 1968, 2160, 2214, 2304, 2460, 2560, 2624, 2880, 2952, 3280, 3456, 3690, 3840, 3936, 4320, 4428, 4608, 4920, 5248, 5535, 5760, 5904, 6359, 6560, 6912, 7380, 7680, 7872, 8640, 8856, 9840, 10496, 11070, 11520, 11808, 12718, 13120, 13824, 14760, 15744, 17280, 17712, 19077, 19680, 20992, 22140, 23040, 23616, 25436, 26240, 29520, 31488, 31795, 34560, 35424, 38154, 39360, 44280, 47232, 50872, 52480, 57231, 59040, 62976, 63590, 69120, 70848, 76308, 78720, 88560, 94464, 95385, 101744, 104960, 114462, 118080, 127180, 141696, 152616, 157440, 171693, 177120, 188928, 190770, 203488, 228924, 236160, 254360, 260719, 283392, 286155, 305232, 314880, 343386, 354240, 381540, 406976, 457848, 472320, 508720, 521438, 566784, 572310, 610464, 686772, 708480, 763080, 782157, 813952, 858465, 915696, 944640, 1017440, 1042876, 1144620, 1220928, 1303595, 1373544, 1416960, 1526160, 1564314, 1627904, 1716930, 1831392, 2034880, 2085752, 2289240, 2346471, 2441856, 2607190, 2747088, 2833920, 3052320, 3128628, 3255808, 3433860, 3662784, 3910785, 4069760, 4171504, 4578480, 4692942, 4883712, 5214380, 5494176, 6104640, 6257256, 6867720, 7039413, 7325568, 7821570, 8139520, 8343008, 9156960, 9385884, 9767424, 10428760, 10988352, 11732355, 12209280, 12514512, 13735440, 14078826, 14651136, 15643140, 16279040, 16686016, 18313920, 18771768, 20857520, 21976704, 23464710, 24418560, 25029024, 27470880, 28157652, 29302272, 31286280, 33372032, 35197065, 36627840, 37543536, 41715040, 43953408, 46929420, 48837120, 50058048, 54941760, 56315304, 62572560, 66744064, 70394130, 73255680, 75087072, 83430080, 87906816, 93858840, 100116096, 109883520, 112630608, 125145120, 133488128, 140788260, 146511360, 150174144, 166860160, 187717680, 200232192, 219767040, 225261216, 250290240, 281576520, 300348288, 333720320, 375435360, 400464384, 439534080, 450522432, 500580480, 563153040, 600696576, 667440640, 750870720, 901044864, 1001160960, 1126306080, 1201393152, 1501741440, 1802089728, 2002321920, 2252612160, 3003482880, 3604179456, 4505224320, 6006965760, 9010448640, 18020897280]

約数ペア:

[(1, 18020897280), (2, 9010448640), (3, 6006965760), (4, 4505224320), (5, 3604179456), (6, 3003482880), (8, 2252612160), (9, 2002321920), (10, 1802089728), (12, 1501741440), (15, 1201393152), (16, 1126306080), (18, 1001160960), (20, 901044864), (24, 750870720), (27, 667440640), (30, 600696576), (32, 563153040), (36, 500580480), (40, 450522432), (41, 439534080), (45, 400464384), (48, 375435360), (54, 333720320), (60, 300348288), (64, 281576520), (72, 250290240), (80, 225261216), (82, 219767040), (90, 200232192), (96, 187717680), (108, 166860160), (120, 150174144), (123, 146511360), (128, 140788260), (135, 133488128), (144, 125145120), (160, 112630608), (164, 109883520), (180, 100116096), (192, 93858840), (205, 87906816), (216, 83430080), (240, 75087072), (246, 73255680), (256, 70394130), (270, 66744064), (288, 62572560), (320, 56315304), (328, 54941760), (360, 50058048), (369, 48837120), (384, 46929420), (410, 43953408), (432, 41715040), (480, 37543536), (492, 36627840), (512, 35197065), (540, 33372032), (576, 31286280), (615, 29302272), (640, 28157652), (656, 27470880), (720, 25029024), (738, 24418560), (768, 23464710), (820, 21976704), (864, 20857520), (960, 18771768), (984, 18313920), (1080, 16686016), (1107, 16279040), (1152, 15643140), (1230, 14651136), (1280, 14078826), (1312, 13735440), (1440, 12514512), (1476, 12209280), (1536, 11732355), (1640, 10988352), (1728, 10428760), (1845, 9767424), (1920, 9385884), (1968, 9156960), (2160, 8343008), (2214, 8139520), (2304, 7821570), (2460, 7325568), (2560, 7039413), (2624, 6867720), (2880, 6257256), (2952, 6104640), (3280, 5494176), (3456, 5214380), (3690, 4883712), (3840, 4692942), (3936, 4578480), (4320, 4171504), (4428, 4069760), (4608, 3910785), (4920, 3662784), (5248, 3433860), (5535, 3255808), (5760, 3128628), (5904, 3052320), (6359, 2833920), (6560, 2747088), (6912, 2607190), (7380, 2441856), (7680, 2346471), (7872, 2289240), (8640, 2085752), (8856, 2034880), (9840, 1831392), (10496, 1716930), (11070, 1627904), (11520, 1564314), (11808, 1526160), (12718, 1416960), (13120, 1373544), (13824, 1303595), (14760, 1220928), (15744, 1144620), (17280, 1042876), (17712, 1017440), (19077, 944640), (19680, 915696), (20992, 858465), (22140, 813952), (23040, 782157), (23616, 763080), (25436, 708480), (26240, 686772), (29520, 610464), (31488, 572310), (31795, 566784), (34560, 521438), (35424, 508720), (38154, 472320), (39360, 457848), (44280, 406976), (47232, 381540), (50872, 354240), (52480, 343386), (57231, 314880), (59040, 305232), (62976, 286155), (63590, 283392), (69120, 260719), (70848, 254360), (76308, 236160), (78720, 228924), (88560, 203488), (94464, 190770), (95385, 188928), (101744, 177120), (104960, 171693), (114462, 157440), (118080, 152616), (127180, 141696)]