127559520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8053}}^1$

素因数の和:8085

約数の個数: 144

約数和(自身を含む): 474928272

約数和(自身を除く): 347368752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 8053, 15840, 16106, 24159, 32212, 40265, 48318, 64424, 72477, 80530, 88583, 96636, 120795, 128848, 144954, 161060, 177166, 193272, 241590, 257696, 265749, 289908, 322120, 354332, 362385, 386544, 442915, 483180, 531498, 579816, 644240, 708664, 724770, 773088, 797247, 885830, 966360, 1062996, 1159632, 1288480, 1328745, 1417328, 1449540, 1594494, 1771660, 1932720, 2125992, 2319264, 2657490, 2834656, 2899080, 3188988, 3543320, 3865440, 3986235, 4251984, 5314980, 5798160, 6377976, 7086640, 7972470, 8503968, 10629960, 11596320, 12755952, 14173280, 15944940, 21259920, 25511904, 31889880, 42519840, 63779760, 127559520]

約数ペア:

[(1, 127559520), (2, 63779760), (3, 42519840), (4, 31889880), (5, 25511904), (6, 21259920), (8, 15944940), (9, 14173280), (10, 12755952), (11, 11596320), (12, 10629960), (15, 8503968), (16, 7972470), (18, 7086640), (20, 6377976), (22, 5798160), (24, 5314980), (30, 4251984), (32, 3986235), (33, 3865440), (36, 3543320), (40, 3188988), (44, 2899080), (45, 2834656), (48, 2657490), (55, 2319264), (60, 2125992), (66, 1932720), (72, 1771660), (80, 1594494), (88, 1449540), (90, 1417328), (96, 1328745), (99, 1288480), (110, 1159632), (120, 1062996), (132, 966360), (144, 885830), (160, 797247), (165, 773088), (176, 724770), (180, 708664), (198, 644240), (220, 579816), (240, 531498), (264, 483180), (288, 442915), (330, 386544), (352, 362385), (360, 354332), (396, 322120), (440, 289908), (480, 265749), (495, 257696), (528, 241590), (660, 193272), (720, 177166), (792, 161060), (880, 144954), (990, 128848), (1056, 120795), (1320, 96636), (1440, 88583), (1584, 80530), (1760, 72477), (1980, 64424), (2640, 48318), (3168, 40265), (3960, 32212), (5280, 24159), (7920, 16106), (8053, 15840)]