229697880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1173

約数の個数: 128

約数和(自身を含む): 737035200

約数和(自身を除く): 507337320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 109, 120, 136, 170, 204, 218, 255, 327, 340, 408, 436, 510, 545, 654, 680, 872, 1020, 1033, 1090, 1308, 1635, 1853, 2040, 2066, 2180, 2616, 3099, 3270, 3706, 4132, 4360, 5165, 5559, 6198, 6540, 7412, 8264, 9265, 10330, 11118, 12396, 13080, 14824, 15495, 17561, 18530, 20660, 22236, 24792, 27795, 30990, 35122, 37060, 41320, 44472, 52683, 55590, 61980, 70244, 74120, 87805, 105366, 111180, 112597, 123960, 140488, 175610, 210732, 222360, 225194, 263415, 337791, 351220, 421464, 450388, 526830, 562985, 675582, 702440, 900776, 1053660, 1125970, 1351164, 1688955, 1914149, 2107320, 2251940, 2702328, 3377910, 3828298, 4503880, 5742447, 6755820, 7656596, 9570745, 11484894, 13511640, 15313192, 19141490, 22969788, 28712235, 38282980, 45939576, 57424470, 76565960, 114848940, 229697880]

約数ペア:

[(1, 229697880), (2, 114848940), (3, 76565960), (4, 57424470), (5, 45939576), (6, 38282980), (8, 28712235), (10, 22969788), (12, 19141490), (15, 15313192), (17, 13511640), (20, 11484894), (24, 9570745), (30, 7656596), (34, 6755820), (40, 5742447), (51, 4503880), (60, 3828298), (68, 3377910), (85, 2702328), (102, 2251940), (109, 2107320), (120, 1914149), (136, 1688955), (170, 1351164), (204, 1125970), (218, 1053660), (255, 900776), (327, 702440), (340, 675582), (408, 562985), (436, 526830), (510, 450388), (545, 421464), (654, 351220), (680, 337791), (872, 263415), (1020, 225194), (1033, 222360), (1090, 210732), (1308, 175610), (1635, 140488), (1853, 123960), (2040, 112597), (2066, 111180), (2180, 105366), (2616, 87805), (3099, 74120), (3270, 70244), (3706, 61980), (4132, 55590), (4360, 52683), (5165, 44472), (5559, 41320), (6198, 37060), (6540, 35122), (7412, 30990), (8264, 27795), (9265, 24792), (10330, 22236), (11118, 20660), (12396, 18530), (13080, 17561), (14824, 15495)]