156984960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7433}}^1$

素因数の和:7466

約数の個数: 128

約数和(自身を含む): 545952960

約数和(自身を除く): 388968000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 7433, 10560, 14866, 21120, 22299, 29732, 37165, 44598, 59464, 74330, 81763, 89196, 111495, 118928, 148660, 163526, 178392, 222990, 237856, 245289, 297320, 327052, 356784, 408815, 445980, 475712, 490578, 594640, 654104, 713568, 817630, 891960, 951424, 981156, 1189280, 1226445, 1308208, 1427136, 1635260, 1783920, 1962312, 2378560, 2452890, 2616416, 2854272, 3270520, 3567840, 3924624, 4757120, 4905780, 5232832, 6541040, 7135680, 7849248, 9811560, 10465664, 13082080, 14271360, 15698496, 19623120, 26164160, 31396992, 39246240, 52328320, 78492480, 156984960]

約数ペア:

[(1, 156984960), (2, 78492480), (3, 52328320), (4, 39246240), (5, 31396992), (6, 26164160), (8, 19623120), (10, 15698496), (11, 14271360), (12, 13082080), (15, 10465664), (16, 9811560), (20, 7849248), (22, 7135680), (24, 6541040), (30, 5232832), (32, 4905780), (33, 4757120), (40, 3924624), (44, 3567840), (48, 3270520), (55, 2854272), (60, 2616416), (64, 2452890), (66, 2378560), (80, 1962312), (88, 1783920), (96, 1635260), (110, 1427136), (120, 1308208), (128, 1226445), (132, 1189280), (160, 981156), (165, 951424), (176, 891960), (192, 817630), (220, 713568), (240, 654104), (264, 594640), (320, 490578), (330, 475712), (352, 445980), (384, 408815), (440, 356784), (480, 327052), (528, 297320), (640, 245289), (660, 237856), (704, 222990), (880, 178392), (960, 163526), (1056, 148660), (1320, 118928), (1408, 111495), (1760, 89196), (1920, 81763), (2112, 74330), (2640, 59464), (3520, 44598), (4224, 37165), (5280, 29732), (7040, 22299), (7433, 21120), (10560, 14866)]