2753040720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{9011}}^1$

素因数の和:9113

約数の個数: 160

約数和(自身を含む): 9118702080

約数和(自身を除く): 6365661360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 67, 76, 80, 95, 114, 120, 134, 152, 190, 201, 228, 240, 268, 285, 304, 335, 380, 402, 456, 536, 570, 670, 760, 804, 912, 1005, 1072, 1140, 1273, 1340, 1520, 1608, 2010, 2280, 2546, 2680, 3216, 3819, 4020, 4560, 5092, 5360, 6365, 7638, 8040, 9011, 10184, 12730, 15276, 16080, 18022, 19095, 20368, 25460, 27033, 30552, 36044, 38190, 45055, 50920, 54066, 61104, 72088, 76380, 90110, 101840, 108132, 135165, 144176, 152760, 171209, 180220, 216264, 270330, 305520, 342418, 360440, 432528, 513627, 540660, 603737, 684836, 720880, 856045, 1027254, 1081320, 1207474, 1369672, 1712090, 1811211, 2054508, 2162640, 2414948, 2568135, 2739344, 3018685, 3424180, 3622422, 4109016, 4829896, 5136270, 6037370, 6848360, 7244844, 8218032, 9056055, 9659792, 10272540, 11471003, 12074740, 13696720, 14489688, 18112110, 20545080, 22942006, 24149480, 28979376, 34413009, 36224220, 41090160, 45884012, 48298960, 57355015, 68826018, 72448440, 91768024, 114710030, 137652036, 144896880, 172065045, 183536048, 229420060, 275304072, 344130090, 458840120, 550608144, 688260180, 917680240, 1376520360, 2753040720]

約数ペア:

[(1, 2753040720), (2, 1376520360), (3, 917680240), (4, 688260180), (5, 550608144), (6, 458840120), (8, 344130090), (10, 275304072), (12, 229420060), (15, 183536048), (16, 172065045), (19, 144896880), (20, 137652036), (24, 114710030), (30, 91768024), (38, 72448440), (40, 68826018), (48, 57355015), (57, 48298960), (60, 45884012), (67, 41090160), (76, 36224220), (80, 34413009), (95, 28979376), (114, 24149480), (120, 22942006), (134, 20545080), (152, 18112110), (190, 14489688), (201, 13696720), (228, 12074740), (240, 11471003), (268, 10272540), (285, 9659792), (304, 9056055), (335, 8218032), (380, 7244844), (402, 6848360), (456, 6037370), (536, 5136270), (570, 4829896), (670, 4109016), (760, 3622422), (804, 3424180), (912, 3018685), (1005, 2739344), (1072, 2568135), (1140, 2414948), (1273, 2162640), (1340, 2054508), (1520, 1811211), (1608, 1712090), (2010, 1369672), (2280, 1207474), (2546, 1081320), (2680, 1027254), (3216, 856045), (3819, 720880), (4020, 684836), (4560, 603737), (5092, 540660), (5360, 513627), (6365, 432528), (7638, 360440), (8040, 342418), (9011, 305520), (10184, 270330), (12730, 216264), (15276, 180220), (16080, 171209), (18022, 152760), (19095, 144176), (20368, 135165), (25460, 108132), (27033, 101840), (30552, 90110), (36044, 76380), (38190, 72088), (45055, 61104), (50920, 54066)]