127709040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 417830400

約数和(自身を除く): 290121360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 59, 60, 80, 87, 116, 118, 120, 145, 174, 177, 232, 236, 240, 290, 295, 311, 348, 354, 435, 464, 472, 580, 590, 622, 696, 708, 870, 885, 933, 944, 1160, 1180, 1244, 1392, 1416, 1555, 1711, 1740, 1770, 1866, 2320, 2360, 2488, 2832, 3110, 3422, 3480, 3540, 3732, 4665, 4720, 4976, 5133, 6220, 6844, 6960, 7080, 7464, 8555, 9019, 9330, 10266, 12440, 13688, 14160, 14928, 17110, 18038, 18349, 18660, 20532, 24880, 25665, 27057, 27376, 34220, 36076, 36698, 37320, 41064, 45095, 51330, 54114, 55047, 68440, 72152, 73396, 74640, 82128, 90190, 91745, 102660, 108228, 110094, 135285, 136880, 144304, 146792, 180380, 183490, 205320, 216456, 220188, 270570, 275235, 293584, 360760, 366980, 410640, 432912, 440376, 532121, 541140, 550470, 721520, 733960, 880752, 1064242, 1082280, 1100940, 1467920, 1596363, 2128484, 2164560, 2201880, 2660605, 3192726, 4256968, 4403760, 5321210, 6385452, 7981815, 8513936, 10642420, 12770904, 15963630, 21284840, 25541808, 31927260, 42569680, 63854520, 127709040]

約数ペア:

[(1, 127709040), (2, 63854520), (3, 42569680), (4, 31927260), (5, 25541808), (6, 21284840), (8, 15963630), (10, 12770904), (12, 10642420), (15, 8513936), (16, 7981815), (20, 6385452), (24, 5321210), (29, 4403760), (30, 4256968), (40, 3192726), (48, 2660605), (58, 2201880), (59, 2164560), (60, 2128484), (80, 1596363), (87, 1467920), (116, 1100940), (118, 1082280), (120, 1064242), (145, 880752), (174, 733960), (177, 721520), (232, 550470), (236, 541140), (240, 532121), (290, 440376), (295, 432912), (311, 410640), (348, 366980), (354, 360760), (435, 293584), (464, 275235), (472, 270570), (580, 220188), (590, 216456), (622, 205320), (696, 183490), (708, 180380), (870, 146792), (885, 144304), (933, 136880), (944, 135285), (1160, 110094), (1180, 108228), (1244, 102660), (1392, 91745), (1416, 90190), (1555, 82128), (1711, 74640), (1740, 73396), (1770, 72152), (1866, 68440), (2320, 55047), (2360, 54114), (2488, 51330), (2832, 45095), (3110, 41064), (3422, 37320), (3480, 36698), (3540, 36076), (3732, 34220), (4665, 27376), (4720, 27057), (4976, 25665), (5133, 24880), (6220, 20532), (6844, 18660), (6960, 18349), (7080, 18038), (7464, 17110), (8555, 14928), (9019, 14160), (9330, 13688), (10266, 12440)]