201096720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25391}}^1$

素因数の和:25421

約数の個数: 120

約数和(自身を含む): 736774272

約数和(自身を除く): 535677552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 25391, 50782, 76173, 101564, 126955, 152346, 203128, 228519, 253910, 279301, 304692, 380865, 406256, 457038, 507820, 558602, 609384, 761730, 837903, 914076, 1015640, 1117204, 1142595, 1218768, 1396505, 1523460, 1675806, 1828152, 2031280, 2234408, 2285190, 2513709, 2793010, 3046920, 3351612, 3656304, 4189515, 4468816, 4570380, 5027418, 5586020, 6093840, 6703224, 8379030, 9140760, 10054836, 11172040, 12568545, 13406448, 16758060, 18281520, 20109672, 22344080, 25137090, 33516120, 40219344, 50274180, 67032240, 100548360, 201096720]

約数ペア:

[(1, 201096720), (2, 100548360), (3, 67032240), (4, 50274180), (5, 40219344), (6, 33516120), (8, 25137090), (9, 22344080), (10, 20109672), (11, 18281520), (12, 16758060), (15, 13406448), (16, 12568545), (18, 11172040), (20, 10054836), (22, 9140760), (24, 8379030), (30, 6703224), (33, 6093840), (36, 5586020), (40, 5027418), (44, 4570380), (45, 4468816), (48, 4189515), (55, 3656304), (60, 3351612), (66, 3046920), (72, 2793010), (80, 2513709), (88, 2285190), (90, 2234408), (99, 2031280), (110, 1828152), (120, 1675806), (132, 1523460), (144, 1396505), (165, 1218768), (176, 1142595), (180, 1117204), (198, 1015640), (220, 914076), (240, 837903), (264, 761730), (330, 609384), (360, 558602), (396, 507820), (440, 457038), (495, 406256), (528, 380865), (660, 304692), (720, 279301), (792, 253910), (880, 228519), (990, 203128), (1320, 152346), (1584, 126955), (1980, 101564), (2640, 76173), (3960, 50782), (7920, 25391)]