66889780560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10322497}}^1$

素因数の和:10322522

約数の個数: 100

約数和(自身を含む): 232318139988

約数和(自身を除く): 165428359428

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10322497, 20644994, 30967491, 41289988, 51612485, 61934982, 82579976, 92902473, 103224970, 123869964, 154837455, 165159952, 185804946, 206449940, 247739928, 278707419, 309674910, 371609892, 412899880, 464512365, 495479856, 557414838, 619349820, 743219784, 825799760, 836122257, 929024730, 1114829676, 1238699640, 1393537095, 1486439568, 1672244514, 1858049460, 2229659352, 2477399280, 2787074190, 3344489028, 3716098920, 4180611285, 4459318704, 5574148380, 6688978056, 7432197840, 8361222570, 11148296760, 13377956112, 16722445140, 22296593520, 33444890280, 66889780560]

約数ペア:

[(1, 66889780560), (2, 33444890280), (3, 22296593520), (4, 16722445140), (5, 13377956112), (6, 11148296760), (8, 8361222570), (9, 7432197840), (10, 6688978056), (12, 5574148380), (15, 4459318704), (16, 4180611285), (18, 3716098920), (20, 3344489028), (24, 2787074190), (27, 2477399280), (30, 2229659352), (36, 1858049460), (40, 1672244514), (45, 1486439568), (48, 1393537095), (54, 1238699640), (60, 1114829676), (72, 929024730), (80, 836122257), (81, 825799760), (90, 743219784), (108, 619349820), (120, 557414838), (135, 495479856), (144, 464512365), (162, 412899880), (180, 371609892), (216, 309674910), (240, 278707419), (270, 247739928), (324, 206449940), (360, 185804946), (405, 165159952), (432, 154837455), (540, 123869964), (648, 103224970), (720, 92902473), (810, 82579976), (1080, 61934982), (1296, 51612485), (1620, 41289988), (2160, 30967491), (3240, 20644994), (6480, 10322497)]