7133671680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{5323}}^1$

素因数の和:5696

約数の個数: 144

約数和(自身を含む): 22852737600

約数和(自身を除く): 15719065920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 349, 384, 480, 640, 698, 768, 960, 1047, 1280, 1396, 1745, 1920, 2094, 2792, 3490, 3840, 4188, 5235, 5323, 5584, 6980, 8376, 10470, 10646, 11168, 13960, 15969, 16752, 20940, 21292, 22336, 26615, 27920, 31938, 33504, 41880, 42584, 44672, 53230, 55840, 63876, 67008, 79845, 83760, 85168, 89344, 106460, 111680, 127752, 134016, 159690, 167520, 170336, 212920, 223360, 255504, 268032, 319380, 335040, 340672, 425840, 446720, 511008, 638760, 670080, 681344, 851680, 1022016, 1277520, 1340160, 1362688, 1703360, 1857727, 2044032, 2555040, 3406720, 3715454, 4088064, 5110080, 5573181, 6813440, 7430908, 9288635, 10220160, 11146362, 14861816, 18577270, 20440320, 22292724, 27865905, 29723632, 37154540, 44585448, 55731810, 59447264, 74309080, 89170896, 111463620, 118894528, 148618160, 178341792, 222927240, 237789056, 297236320, 356683584, 445854480, 475578112, 594472640, 713367168, 891708960, 1188945280, 1426734336, 1783417920, 2377890560, 3566835840, 7133671680]

約数ペア:

[(1, 7133671680), (2, 3566835840), (3, 2377890560), (4, 1783417920), (5, 1426734336), (6, 1188945280), (8, 891708960), (10, 713367168), (12, 594472640), (15, 475578112), (16, 445854480), (20, 356683584), (24, 297236320), (30, 237789056), (32, 222927240), (40, 178341792), (48, 148618160), (60, 118894528), (64, 111463620), (80, 89170896), (96, 74309080), (120, 59447264), (128, 55731810), (160, 44585448), (192, 37154540), (240, 29723632), (256, 27865905), (320, 22292724), (349, 20440320), (384, 18577270), (480, 14861816), (640, 11146362), (698, 10220160), (768, 9288635), (960, 7430908), (1047, 6813440), (1280, 5573181), (1396, 5110080), (1745, 4088064), (1920, 3715454), (2094, 3406720), (2792, 2555040), (3490, 2044032), (3840, 1857727), (4188, 1703360), (5235, 1362688), (5323, 1340160), (5584, 1277520), (6980, 1022016), (8376, 851680), (10470, 681344), (10646, 670080), (11168, 638760), (13960, 511008), (15969, 446720), (16752, 425840), (20940, 340672), (21292, 335040), (22336, 319380), (26615, 268032), (27920, 255504), (31938, 223360), (33504, 212920), (41880, 170336), (42584, 167520), (44672, 159690), (53230, 134016), (55840, 127752), (63876, 111680), (67008, 106460), (79845, 89344), (83760, 85168)]