906190560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3011}}^1$

素因数の和:3062

約数の個数: 288

約数和(自身を含む): 3552232320

約数和(自身を除く): 2646041760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 288, 304, 330, 342, 352, 360, 380, 396, 418, 440, 456, 480, 495, 528, 570, 608, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1056, 1140, 1254, 1320, 1368, 1440, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3011, 3040, 3135, 3168, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 5280, 5472, 6022, 6270, 6688, 6840, 7524, 7920, 8360, 9033, 9120, 9405, 10032, 12044, 12540, 13680, 15048, 15055, 15840, 16720, 18066, 18810, 20064, 24088, 25080, 27099, 27360, 30096, 30110, 33121, 33440, 36132, 37620, 45165, 48176, 50160, 54198, 57209, 60192, 60220, 66242, 72264, 75240, 90330, 96352, 99363, 100320, 108396, 114418, 120440, 132484, 135495, 144528, 150480, 165605, 171627, 180660, 198726, 216792, 228836, 240880, 264968, 270990, 286045, 289056, 298089, 300960, 331210, 343254, 361320, 397452, 433584, 457672, 481760, 496815, 514881, 529936, 541980, 572090, 596178, 629299, 662420, 686508, 722640, 794904, 858135, 867168, 915344, 993630, 1029762, 1059872, 1083960, 1144180, 1192356, 1258598, 1324840, 1373016, 1445280, 1490445, 1589808, 1716270, 1830688, 1887897, 1987260, 2059524, 2167920, 2288360, 2384712, 2517196, 2574405, 2649680, 2746032, 2980890, 3146495, 3179616, 3432540, 3775794, 3974520, 4119048, 4335840, 4576720, 4769424, 5034392, 5148810, 5299360, 5492064, 5663691, 5961780, 6292990, 6865080, 7551588, 7949040, 8238096, 9153440, 9439485, 9538848, 10068784, 10297620, 11327382, 11923560, 12585980, 13730160, 15103176, 15898080, 16476192, 18878970, 20137568, 20595240, 22654764, 23847120, 25171960, 27460320, 28318455, 30206352, 37757940, 41190480, 45309528, 47694240, 50343920, 56636910, 60412704, 75515880, 82380960, 90619056, 100687840, 113273820, 151031760, 181238112, 226547640, 302063520, 453095280, 906190560]

約数ペア:

[(1, 906190560), (2, 453095280), (3, 302063520), (4, 226547640), (5, 181238112), (6, 151031760), (8, 113273820), (9, 100687840), (10, 90619056), (11, 82380960), (12, 75515880), (15, 60412704), (16, 56636910), (18, 50343920), (19, 47694240), (20, 45309528), (22, 41190480), (24, 37757940), (30, 30206352), (32, 28318455), (33, 27460320), (36, 25171960), (38, 23847120), (40, 22654764), (44, 20595240), (45, 20137568), (48, 18878970), (55, 16476192), (57, 15898080), (60, 15103176), (66, 13730160), (72, 12585980), (76, 11923560), (80, 11327382), (88, 10297620), (90, 10068784), (95, 9538848), (96, 9439485), (99, 9153440), (110, 8238096), (114, 7949040), (120, 7551588), (132, 6865080), (144, 6292990), (152, 5961780), (160, 5663691), (165, 5492064), (171, 5299360), (176, 5148810), (180, 5034392), (190, 4769424), (198, 4576720), (209, 4335840), (220, 4119048), (228, 3974520), (240, 3775794), (264, 3432540), (285, 3179616), (288, 3146495), (304, 2980890), (330, 2746032), (342, 2649680), (352, 2574405), (360, 2517196), (380, 2384712), (396, 2288360), (418, 2167920), (440, 2059524), (456, 1987260), (480, 1887897), (495, 1830688), (528, 1716270), (570, 1589808), (608, 1490445), (627, 1445280), (660, 1373016), (684, 1324840), (720, 1258598), (760, 1192356), (792, 1144180), (836, 1083960), (855, 1059872), (880, 1029762), (912, 993630), (990, 915344), (1045, 867168), (1056, 858135), (1140, 794904), (1254, 722640), (1320, 686508), (1368, 662420), (1440, 629299), (1520, 596178), (1584, 572090), (1672, 541980), (1710, 529936), (1760, 514881), (1824, 496815), (1881, 481760), (1980, 457672), (2090, 433584), (2280, 397452), (2508, 361320), (2640, 343254), (2736, 331210), (3011, 300960), (3040, 298089), (3135, 289056), (3168, 286045), (3344, 270990), (3420, 264968), (3762, 240880), (3960, 228836), (4180, 216792), (4560, 198726), (5016, 180660), (5280, 171627), (5472, 165605), (6022, 150480), (6270, 144528), (6688, 135495), (6840, 132484), (7524, 120440), (7920, 114418), (8360, 108396), (9033, 100320), (9120, 99363), (9405, 96352), (10032, 90330), (12044, 75240), (12540, 72264), (13680, 66242), (15048, 60220), (15055, 60192), (15840, 57209), (16720, 54198), (18066, 50160), (18810, 48176), (20064, 45165), (24088, 37620), (25080, 36132), (27099, 33440), (27360, 33121), (30096, 30110)]