4255606320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{133321}}^1$

素因数の和:133363

約数の個数: 160

約数和(自身を含む): 15870650880

約数和(自身を除く): 11615044560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 133321, 266642, 399963, 533284, 666605, 799926, 933247, 1066568, 1333210, 1599852, 1866494, 1999815, 2133136, 2533099, 2666420, 2799741, 3199704, 3732988, 3999630, 4666235, 5066198, 5332840, 5599482, 6399408, 7465976, 7599297, 7999260, 9332470, 10132396, 10665680, 11198964, 12665495, 13998705, 14931952, 15198594, 15998520, 17731693, 18664940, 20264792, 22397928, 25330990, 27997410, 30397188, 31997040, 35463386, 37329880, 37996485, 40529584, 44795856, 50661980, 53195079, 55994820, 60794376, 70926772, 74659760, 75992970, 88658465, 101323960, 106390158, 111989640, 121588752, 141853544, 151985940, 177316930, 202647920, 212780316, 223979280, 265975395, 283707088, 303971880, 354633860, 425560632, 531950790, 607943760, 709267720, 851121264, 1063901580, 1418535440, 2127803160, 4255606320]

約数ペア:

[(1, 4255606320), (2, 2127803160), (3, 1418535440), (4, 1063901580), (5, 851121264), (6, 709267720), (7, 607943760), (8, 531950790), (10, 425560632), (12, 354633860), (14, 303971880), (15, 283707088), (16, 265975395), (19, 223979280), (20, 212780316), (21, 202647920), (24, 177316930), (28, 151985940), (30, 141853544), (35, 121588752), (38, 111989640), (40, 106390158), (42, 101323960), (48, 88658465), (56, 75992970), (57, 74659760), (60, 70926772), (70, 60794376), (76, 55994820), (80, 53195079), (84, 50661980), (95, 44795856), (105, 40529584), (112, 37996485), (114, 37329880), (120, 35463386), (133, 31997040), (140, 30397188), (152, 27997410), (168, 25330990), (190, 22397928), (210, 20264792), (228, 18664940), (240, 17731693), (266, 15998520), (280, 15198594), (285, 14931952), (304, 13998705), (336, 12665495), (380, 11198964), (399, 10665680), (420, 10132396), (456, 9332470), (532, 7999260), (560, 7599297), (570, 7465976), (665, 6399408), (760, 5599482), (798, 5332840), (840, 5066198), (912, 4666235), (1064, 3999630), (1140, 3732988), (1330, 3199704), (1520, 2799741), (1596, 2666420), (1680, 2533099), (1995, 2133136), (2128, 1999815), (2280, 1866494), (2660, 1599852), (3192, 1333210), (3990, 1066568), (4560, 933247), (5320, 799926), (6384, 666605), (7980, 533284), (10640, 399963), (15960, 266642), (31920, 133321)]