1633771440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{324161}}^1$

素因数の和:324187

約数の個数: 120

約数和(自身を含む): 6270589728

約数和(自身を除く): 4636818288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 324161, 648322, 972483, 1296644, 1620805, 1944966, 2269127, 2593288, 2917449, 3241610, 3889932, 4538254, 4862415, 5186576, 5834898, 6483220, 6807381, 7779864, 9076508, 9724830, 11345635, 11669796, 12966440, 13614762, 14587245, 15559728, 18153016, 19449660, 20422143, 22691270, 23339592, 25932880, 27229524, 29174490, 34036905, 36306032, 38899320, 40844286, 45382540, 46679184, 54459048, 58348980, 68073810, 77798640, 81688572, 90765080, 102110715, 108918096, 116697960, 136147620, 163377144, 181530160, 204221430, 233395920, 272295240, 326754288, 408442860, 544590480, 816885720, 1633771440]

約数ペア:

[(1, 1633771440), (2, 816885720), (3, 544590480), (4, 408442860), (5, 326754288), (6, 272295240), (7, 233395920), (8, 204221430), (9, 181530160), (10, 163377144), (12, 136147620), (14, 116697960), (15, 108918096), (16, 102110715), (18, 90765080), (20, 81688572), (21, 77798640), (24, 68073810), (28, 58348980), (30, 54459048), (35, 46679184), (36, 45382540), (40, 40844286), (42, 38899320), (45, 36306032), (48, 34036905), (56, 29174490), (60, 27229524), (63, 25932880), (70, 23339592), (72, 22691270), (80, 20422143), (84, 19449660), (90, 18153016), (105, 15559728), (112, 14587245), (120, 13614762), (126, 12966440), (140, 11669796), (144, 11345635), (168, 9724830), (180, 9076508), (210, 7779864), (240, 6807381), (252, 6483220), (280, 5834898), (315, 5186576), (336, 4862415), (360, 4538254), (420, 3889932), (504, 3241610), (560, 2917449), (630, 2593288), (720, 2269127), (840, 1944966), (1008, 1620805), (1260, 1296644), (1680, 972483), (2520, 648322), (5040, 324161)]