161601000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 256

約数和(自身を含む): 566092800

約数和(自身を除く): 404491800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 59, 60, 66, 75, 83, 88, 100, 110, 118, 120, 125, 132, 150, 165, 166, 177, 200, 220, 236, 249, 250, 264, 275, 295, 300, 330, 332, 354, 375, 415, 440, 472, 498, 500, 550, 590, 600, 649, 660, 664, 708, 750, 825, 830, 885, 913, 996, 1000, 1100, 1180, 1245, 1298, 1320, 1375, 1416, 1475, 1500, 1650, 1660, 1770, 1826, 1947, 1992, 2075, 2200, 2360, 2490, 2596, 2739, 2750, 2950, 3000, 3245, 3300, 3320, 3540, 3652, 3894, 4125, 4150, 4425, 4565, 4897, 4980, 5192, 5478, 5500, 5900, 6225, 6490, 6600, 7080, 7304, 7375, 7788, 8250, 8300, 8850, 9130, 9735, 9794, 9960, 10375, 10956, 11000, 11800, 12450, 12980, 13695, 14691, 14750, 15576, 16225, 16500, 16600, 17700, 18260, 19470, 19588, 20750, 21912, 22125, 22825, 24485, 24900, 25960, 27390, 29382, 29500, 31125, 32450, 33000, 35400, 36520, 38940, 39176, 41500, 44250, 45650, 48675, 48970, 49800, 53867, 54780, 58764, 59000, 62250, 64900, 68475, 73455, 77880, 81125, 83000, 88500, 91300, 97350, 97940, 107734, 109560, 114125, 117528, 122425, 124500, 129800, 136950, 146910, 161601, 162250, 177000, 182600, 194700, 195880, 215468, 228250, 243375, 244850, 249000, 269335, 273900, 293820, 323202, 324500, 342375, 367275, 389400, 430936, 456500, 486750, 489700, 538670, 547800, 587640, 612125, 646404, 649000, 684750, 734550, 808005, 913000, 973500, 979400, 1077340, 1224250, 1292808, 1346675, 1369500, 1469100, 1616010, 1836375, 1947000, 2154680, 2448500, 2693350, 2739000, 2938200, 3232020, 3672750, 4040025, 4897000, 5386700, 6464040, 6733375, 7345500, 8080050, 10773400, 13466750, 14691000, 16160100, 20200125, 26933500, 32320200, 40400250, 53867000, 80800500, 161601000]

約数ペア:

[(1, 161601000), (2, 80800500), (3, 53867000), (4, 40400250), (5, 32320200), (6, 26933500), (8, 20200125), (10, 16160100), (11, 14691000), (12, 13466750), (15, 10773400), (20, 8080050), (22, 7345500), (24, 6733375), (25, 6464040), (30, 5386700), (33, 4897000), (40, 4040025), (44, 3672750), (50, 3232020), (55, 2938200), (59, 2739000), (60, 2693350), (66, 2448500), (75, 2154680), (83, 1947000), (88, 1836375), (100, 1616010), (110, 1469100), (118, 1369500), (120, 1346675), (125, 1292808), (132, 1224250), (150, 1077340), (165, 979400), (166, 973500), (177, 913000), (200, 808005), (220, 734550), (236, 684750), (249, 649000), (250, 646404), (264, 612125), (275, 587640), (295, 547800), (300, 538670), (330, 489700), (332, 486750), (354, 456500), (375, 430936), (415, 389400), (440, 367275), (472, 342375), (498, 324500), (500, 323202), (550, 293820), (590, 273900), (600, 269335), (649, 249000), (660, 244850), (664, 243375), (708, 228250), (750, 215468), (825, 195880), (830, 194700), (885, 182600), (913, 177000), (996, 162250), (1000, 161601), (1100, 146910), (1180, 136950), (1245, 129800), (1298, 124500), (1320, 122425), (1375, 117528), (1416, 114125), (1475, 109560), (1500, 107734), (1650, 97940), (1660, 97350), (1770, 91300), (1826, 88500), (1947, 83000), (1992, 81125), (2075, 77880), (2200, 73455), (2360, 68475), (2490, 64900), (2596, 62250), (2739, 59000), (2750, 58764), (2950, 54780), (3000, 53867), (3245, 49800), (3300, 48970), (3320, 48675), (3540, 45650), (3652, 44250), (3894, 41500), (4125, 39176), (4150, 38940), (4425, 36520), (4565, 35400), (4897, 33000), (4980, 32450), (5192, 31125), (5478, 29500), (5500, 29382), (5900, 27390), (6225, 25960), (6490, 24900), (6600, 24485), (7080, 22825), (7304, 22125), (7375, 21912), (7788, 20750), (8250, 19588), (8300, 19470), (8850, 18260), (9130, 17700), (9735, 16600), (9794, 16500), (9960, 16225), (10375, 15576), (10956, 14750), (11000, 14691), (11800, 13695), (12450, 12980)]