2979683580160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{2909}}^1\times {\mathrm{114319}}^1$

素因数の和:117256

約数の個数: 144

約数和(自身を含む): 8159759193600

約数和(自身を除く): 5180075613440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 2909, 4480, 5818, 8960, 11636, 14545, 20363, 23272, 29090, 40726, 46544, 58180, 81452, 93088, 101815, 114319, 116360, 162904, 186176, 203630, 228638, 232720, 325808, 372352, 407260, 457276, 465440, 571595, 651616, 744704, 800233, 814520, 914552, 930880, 1143190, 1303232, 1600466, 1629040, 1829104, 1861760, 2286380, 2606464, 3200932, 3258080, 3658208, 3723520, 4001165, 4572760, 5212928, 6401864, 6516160, 7316416, 8002330, 9145520, 12803728, 13032320, 14632832, 16004660, 18291040, 25607456, 26064640, 29265664, 32009320, 36582080, 51214912, 64018640, 73164160, 102429824, 128037280, 146328320, 204859648, 256074560, 332553971, 512149120, 665107942, 1024298240, 1330215884, 1662769855, 2327877797, 2660431768, 3325539710, 4655755594, 5320863536, 6651079420, 9311511188, 10641727072, 11639388985, 13302158840, 18623022376, 21283454144, 23278777970, 26604317680, 37246044752, 42566908288, 46557555940, 53208635360, 74492089504, 85133816576, 93115111880, 106417270720, 148984179008, 186230223760, 212834541440, 297968358016, 372460447520, 425669082880, 595936716032, 744920895040, 1489841790080, 2979683580160]

約数ペア:

[(1, 2979683580160), (2, 1489841790080), (4, 744920895040), (5, 595936716032), (7, 425669082880), (8, 372460447520), (10, 297968358016), (14, 212834541440), (16, 186230223760), (20, 148984179008), (28, 106417270720), (32, 93115111880), (35, 85133816576), (40, 74492089504), (56, 53208635360), (64, 46557555940), (70, 42566908288), (80, 37246044752), (112, 26604317680), (128, 23278777970), (140, 21283454144), (160, 18623022376), (224, 13302158840), (256, 11639388985), (280, 10641727072), (320, 9311511188), (448, 6651079420), (560, 5320863536), (640, 4655755594), (896, 3325539710), (1120, 2660431768), (1280, 2327877797), (1792, 1662769855), (2240, 1330215884), (2909, 1024298240), (4480, 665107942), (5818, 512149120), (8960, 332553971), (11636, 256074560), (14545, 204859648), (20363, 146328320), (23272, 128037280), (29090, 102429824), (40726, 73164160), (46544, 64018640), (58180, 51214912), (81452, 36582080), (93088, 32009320), (101815, 29265664), (114319, 26064640), (116360, 25607456), (162904, 18291040), (186176, 16004660), (203630, 14632832), (228638, 13032320), (232720, 12803728), (325808, 9145520), (372352, 8002330), (407260, 7316416), (457276, 6516160), (465440, 6401864), (571595, 5212928), (651616, 4572760), (744704, 4001165), (800233, 3723520), (814520, 3658208), (914552, 3258080), (930880, 3200932), (1143190, 2606464), (1303232, 2286380), (1600466, 1861760), (1629040, 1829104)]