76690080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2843

約数の個数: 144

約数和(自身を含む): 275577120

約数和(自身を除く): 198887040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2803, 3040, 3420, 4560, 5472, 5606, 6840, 8409, 9120, 11212, 13680, 14015, 16818, 22424, 25227, 27360, 28030, 33636, 42045, 44848, 50454, 53257, 56060, 67272, 84090, 89696, 100908, 106514, 112120, 126135, 134544, 159771, 168180, 201816, 213028, 224240, 252270, 266285, 269088, 319542, 336360, 403632, 426056, 448480, 479313, 504540, 532570, 639084, 672720, 798855, 807264, 852112, 958626, 1009080, 1065140, 1278168, 1345440, 1597710, 1704224, 1917252, 2018160, 2130280, 2396565, 2556336, 3195420, 3834504, 4036320, 4260560, 4793130, 5112672, 6390840, 7669008, 8521120, 9586260, 12781680, 15338016, 19172520, 25563360, 38345040, 76690080]

約数ペア:

[(1, 76690080), (2, 38345040), (3, 25563360), (4, 19172520), (5, 15338016), (6, 12781680), (8, 9586260), (9, 8521120), (10, 7669008), (12, 6390840), (15, 5112672), (16, 4793130), (18, 4260560), (19, 4036320), (20, 3834504), (24, 3195420), (30, 2556336), (32, 2396565), (36, 2130280), (38, 2018160), (40, 1917252), (45, 1704224), (48, 1597710), (57, 1345440), (60, 1278168), (72, 1065140), (76, 1009080), (80, 958626), (90, 852112), (95, 807264), (96, 798855), (114, 672720), (120, 639084), (144, 532570), (152, 504540), (160, 479313), (171, 448480), (180, 426056), (190, 403632), (228, 336360), (240, 319542), (285, 269088), (288, 266285), (304, 252270), (342, 224240), (360, 213028), (380, 201816), (456, 168180), (480, 159771), (570, 134544), (608, 126135), (684, 112120), (720, 106514), (760, 100908), (855, 89696), (912, 84090), (1140, 67272), (1368, 56060), (1440, 53257), (1520, 50454), (1710, 44848), (1824, 42045), (2280, 33636), (2736, 28030), (2803, 27360), (3040, 25227), (3420, 22424), (4560, 16818), (5472, 14015), (5606, 13680), (6840, 11212), (8409, 9120)]