7689745920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32299}}^1$

素因数の和:32356

約数の個数: 160

約数和(自身を含む): 25376947200

約数和(自身を除く): 17687201280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 32299, 39680, 47616, 59520, 64598, 79360, 96897, 119040, 129196, 161495, 193794, 238080, 258392, 322990, 387588, 484485, 516784, 645980, 775176, 968970, 1001269, 1033568, 1291960, 1550352, 1937940, 2002538, 2067136, 2583920, 3003807, 3100704, 3875880, 4005076, 4134272, 5006345, 5167840, 6007614, 6201408, 7751760, 8010152, 8268544, 10012690, 10335680, 12015228, 12402816, 15019035, 15503520, 16020304, 16537088, 20025380, 20671360, 24030456, 24805632, 30038070, 31007040, 32040608, 40050760, 41342720, 48060912, 49611264, 60076140, 62014080, 64081216, 80101520, 82685440, 96121824, 120152280, 124028160, 128162432, 160203040, 192243648, 240304560, 248056320, 256324864, 320406080, 384487296, 480609120, 512649728, 640812160, 768974592, 961218240, 1281624320, 1537949184, 1922436480, 2563248640, 3844872960, 7689745920]

約数ペア:

[(1, 7689745920), (2, 3844872960), (3, 2563248640), (4, 1922436480), (5, 1537949184), (6, 1281624320), (8, 961218240), (10, 768974592), (12, 640812160), (15, 512649728), (16, 480609120), (20, 384487296), (24, 320406080), (30, 256324864), (31, 248056320), (32, 240304560), (40, 192243648), (48, 160203040), (60, 128162432), (62, 124028160), (64, 120152280), (80, 96121824), (93, 82685440), (96, 80101520), (120, 64081216), (124, 62014080), (128, 60076140), (155, 49611264), (160, 48060912), (186, 41342720), (192, 40050760), (240, 32040608), (248, 31007040), (256, 30038070), (310, 24805632), (320, 24030456), (372, 20671360), (384, 20025380), (465, 16537088), (480, 16020304), (496, 15503520), (512, 15019035), (620, 12402816), (640, 12015228), (744, 10335680), (768, 10012690), (930, 8268544), (960, 8010152), (992, 7751760), (1240, 6201408), (1280, 6007614), (1488, 5167840), (1536, 5006345), (1860, 4134272), (1920, 4005076), (1984, 3875880), (2480, 3100704), (2560, 3003807), (2976, 2583920), (3720, 2067136), (3840, 2002538), (3968, 1937940), (4960, 1550352), (5952, 1291960), (7440, 1033568), (7680, 1001269), (7936, 968970), (9920, 775176), (11904, 645980), (14880, 516784), (15872, 484485), (19840, 387588), (23808, 322990), (29760, 258392), (32299, 238080), (39680, 193794), (47616, 161495), (59520, 129196), (64598, 119040), (79360, 96897)]