1459879680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{54311}}^1$

素因数の和:54342

約数の個数: 144

約数和(自身を含む): 5328658944

約数和(自身を除く): 3868779264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 54311, 108622, 162933, 217244, 271555, 325866, 380177, 434488, 543110, 651732, 760354, 814665, 868976, 1086220, 1140531, 1303464, 1520708, 1629330, 1737952, 1900885, 2172440, 2281062, 2606928, 3041416, 3258660, 3475904, 3801770, 4344880, 4562124, 5213856, 5702655, 6082832, 6517320, 6951808, 7603540, 8689760, 9124248, 10427712, 11405310, 12165664, 13034640, 13903616, 15207080, 17379520, 18248496, 20855424, 22810620, 24331328, 26069280, 30414160, 34759040, 36496992, 41710848, 45621240, 48662656, 52138560, 60828320, 69518080, 72993984, 91242480, 97325312, 104277120, 121656640, 145987968, 182484960, 208554240, 243313280, 291975936, 364969920, 486626560, 729939840, 1459879680]

約数ペア:

[(1, 1459879680), (2, 729939840), (3, 486626560), (4, 364969920), (5, 291975936), (6, 243313280), (7, 208554240), (8, 182484960), (10, 145987968), (12, 121656640), (14, 104277120), (15, 97325312), (16, 91242480), (20, 72993984), (21, 69518080), (24, 60828320), (28, 52138560), (30, 48662656), (32, 45621240), (35, 41710848), (40, 36496992), (42, 34759040), (48, 30414160), (56, 26069280), (60, 24331328), (64, 22810620), (70, 20855424), (80, 18248496), (84, 17379520), (96, 15207080), (105, 13903616), (112, 13034640), (120, 12165664), (128, 11405310), (140, 10427712), (160, 9124248), (168, 8689760), (192, 7603540), (210, 6951808), (224, 6517320), (240, 6082832), (256, 5702655), (280, 5213856), (320, 4562124), (336, 4344880), (384, 3801770), (420, 3475904), (448, 3258660), (480, 3041416), (560, 2606928), (640, 2281062), (672, 2172440), (768, 1900885), (840, 1737952), (896, 1629330), (960, 1520708), (1120, 1303464), (1280, 1140531), (1344, 1086220), (1680, 868976), (1792, 814665), (1920, 760354), (2240, 651732), (2688, 543110), (3360, 434488), (3840, 380177), (4480, 325866), (5376, 271555), (6720, 217244), (8960, 162933), (13440, 108622), (26880, 54311)]