148049880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1985

約数の個数: 128

約数和(自身を含む): 492998400

約数和(自身を除く): 344948520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 88, 110, 118, 120, 132, 165, 177, 220, 236, 264, 295, 330, 354, 440, 472, 590, 649, 660, 708, 885, 1180, 1298, 1320, 1416, 1770, 1901, 1947, 2360, 2596, 3245, 3540, 3802, 3894, 5192, 5703, 6490, 7080, 7604, 7788, 9505, 9735, 11406, 12980, 15208, 15576, 19010, 19470, 20911, 22812, 25960, 28515, 38020, 38940, 41822, 45624, 57030, 62733, 76040, 77880, 83644, 104555, 112159, 114060, 125466, 167288, 209110, 224318, 228120, 250932, 313665, 336477, 418220, 448636, 501864, 560795, 627330, 672954, 836440, 897272, 1121590, 1233749, 1254660, 1345908, 1682385, 2243180, 2467498, 2509320, 2691816, 3364770, 3701247, 4486360, 4934996, 6168745, 6729540, 7402494, 9869992, 12337490, 13459080, 14804988, 18506235, 24674980, 29609976, 37012470, 49349960, 74024940, 148049880]

約数ペア:

[(1, 148049880), (2, 74024940), (3, 49349960), (4, 37012470), (5, 29609976), (6, 24674980), (8, 18506235), (10, 14804988), (11, 13459080), (12, 12337490), (15, 9869992), (20, 7402494), (22, 6729540), (24, 6168745), (30, 4934996), (33, 4486360), (40, 3701247), (44, 3364770), (55, 2691816), (59, 2509320), (60, 2467498), (66, 2243180), (88, 1682385), (110, 1345908), (118, 1254660), (120, 1233749), (132, 1121590), (165, 897272), (177, 836440), (220, 672954), (236, 627330), (264, 560795), (295, 501864), (330, 448636), (354, 418220), (440, 336477), (472, 313665), (590, 250932), (649, 228120), (660, 224318), (708, 209110), (885, 167288), (1180, 125466), (1298, 114060), (1320, 112159), (1416, 104555), (1770, 83644), (1901, 77880), (1947, 76040), (2360, 62733), (2596, 57030), (3245, 45624), (3540, 41822), (3802, 38940), (3894, 38020), (5192, 28515), (5703, 25960), (6490, 22812), (7080, 20911), (7604, 19470), (7788, 19010), (9505, 15576), (9735, 15208), (11406, 12980)]