6420504320

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1163}}^1$

素因数の和:1430

約数の個数: 144

約数和(自身を含む): 16273837440

約数和(自身を除く): 9853333120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 227, 256, 304, 320, 380, 454, 608, 640, 760, 908, 1135, 1163, 1216, 1280, 1520, 1816, 2270, 2326, 2432, 3040, 3632, 4313, 4540, 4652, 4864, 5815, 6080, 7264, 8626, 9080, 9304, 11630, 12160, 14528, 17252, 18160, 18608, 21565, 22097, 23260, 24320, 29056, 34504, 36320, 37216, 43130, 44194, 46520, 58112, 69008, 72640, 74432, 86260, 88388, 93040, 110485, 138016, 145280, 148864, 172520, 176776, 186080, 220970, 264001, 276032, 290560, 297728, 345040, 353552, 372160, 441940, 528002, 552064, 690080, 707104, 744320, 883880, 1056004, 1104128, 1320005, 1380160, 1414208, 1488640, 1767760, 2112008, 2640010, 2760320, 2828416, 3535520, 4224016, 5016019, 5280020, 5520640, 5656832, 7071040, 8448032, 10032038, 10560040, 14142080, 16896064, 20064076, 21120080, 25080095, 28284160, 33792128, 40128152, 42240160, 50160190, 67584256, 80256304, 84480320, 100320380, 160512608, 168960640, 200640760, 321025216, 337921280, 401281520, 642050432, 802563040, 1284100864, 1605126080, 3210252160, 6420504320]

約数ペア:

[(1, 6420504320), (2, 3210252160), (4, 1605126080), (5, 1284100864), (8, 802563040), (10, 642050432), (16, 401281520), (19, 337921280), (20, 321025216), (32, 200640760), (38, 168960640), (40, 160512608), (64, 100320380), (76, 84480320), (80, 80256304), (95, 67584256), (128, 50160190), (152, 42240160), (160, 40128152), (190, 33792128), (227, 28284160), (256, 25080095), (304, 21120080), (320, 20064076), (380, 16896064), (454, 14142080), (608, 10560040), (640, 10032038), (760, 8448032), (908, 7071040), (1135, 5656832), (1163, 5520640), (1216, 5280020), (1280, 5016019), (1520, 4224016), (1816, 3535520), (2270, 2828416), (2326, 2760320), (2432, 2640010), (3040, 2112008), (3632, 1767760), (4313, 1488640), (4540, 1414208), (4652, 1380160), (4864, 1320005), (5815, 1104128), (6080, 1056004), (7264, 883880), (8626, 744320), (9080, 707104), (9304, 690080), (11630, 552064), (12160, 528002), (14528, 441940), (17252, 372160), (18160, 353552), (18608, 345040), (21565, 297728), (22097, 290560), (23260, 276032), (24320, 264001), (29056, 220970), (34504, 186080), (36320, 176776), (37216, 172520), (43130, 148864), (44194, 145280), (46520, 138016), (58112, 110485), (69008, 93040), (72640, 88388), (74432, 86260)]