2125338480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51787}}^1$

素因数の和:51828

約数の個数: 160

約数和(自身を含む): 7706054400

約数和(自身を除く): 5580715920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 51787, 103574, 155361, 207148, 258935, 310722, 414296, 466083, 517870, 621444, 776805, 828592, 932166, 983953, 1035740, 1242888, 1398249, 1553610, 1864332, 1967906, 2071480, 2330415, 2485776, 2796498, 2951859, 3107220, 3728664, 3935812, 4142960, 4660830, 4919765, 5592996, 5903718, 6214440, 6991245, 7457328, 7871624, 8855577, 9321660, 9839530, 11185992, 11807436, 12428880, 13982490, 14759295, 15743248, 17711154, 18643320, 19679060, 22371984, 23614872, 26566731, 27964980, 29518590, 35422308, 37286640, 39358120, 44277885, 47229744, 53133462, 55929960, 59037180, 70844616, 78716240, 88555770, 106266924, 111859920, 118074360, 132833655, 141689232, 177111540, 212533848, 236148720, 265667310, 354223080, 425067696, 531334620, 708446160, 1062669240, 2125338480]

約数ペア:

[(1, 2125338480), (2, 1062669240), (3, 708446160), (4, 531334620), (5, 425067696), (6, 354223080), (8, 265667310), (9, 236148720), (10, 212533848), (12, 177111540), (15, 141689232), (16, 132833655), (18, 118074360), (19, 111859920), (20, 106266924), (24, 88555770), (27, 78716240), (30, 70844616), (36, 59037180), (38, 55929960), (40, 53133462), (45, 47229744), (48, 44277885), (54, 39358120), (57, 37286640), (60, 35422308), (72, 29518590), (76, 27964980), (80, 26566731), (90, 23614872), (95, 22371984), (108, 19679060), (114, 18643320), (120, 17711154), (135, 15743248), (144, 14759295), (152, 13982490), (171, 12428880), (180, 11807436), (190, 11185992), (216, 9839530), (228, 9321660), (240, 8855577), (270, 7871624), (285, 7457328), (304, 6991245), (342, 6214440), (360, 5903718), (380, 5592996), (432, 4919765), (456, 4660830), (513, 4142960), (540, 3935812), (570, 3728664), (684, 3107220), (720, 2951859), (760, 2796498), (855, 2485776), (912, 2330415), (1026, 2071480), (1080, 1967906), (1140, 1864332), (1368, 1553610), (1520, 1398249), (1710, 1242888), (2052, 1035740), (2160, 983953), (2280, 932166), (2565, 828592), (2736, 776805), (3420, 621444), (4104, 517870), (4560, 466083), (5130, 414296), (6840, 310722), (8208, 258935), (10260, 207148), (13680, 155361), (20520, 103574), (41040, 51787)]