479935440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35083}}^1$

素因数の和:35121

約数の個数: 120

約数和(自身を含む): 1696662240

約数和(自身を除く): 1216726800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 35083, 70166, 105249, 140332, 175415, 210498, 280664, 315747, 350830, 420996, 526245, 561328, 631494, 666577, 701660, 841992, 1052490, 1262988, 1333154, 1403320, 1578735, 1683984, 1999731, 2104980, 2525976, 2666308, 2806640, 3157470, 3332885, 3999462, 4209960, 5051952, 5332616, 5999193, 6314940, 6665770, 7998924, 8419920, 9998655, 10665232, 11998386, 12629880, 13331540, 15997848, 19997310, 23996772, 25259760, 26663080, 29995965, 31995696, 39994620, 47993544, 53326160, 59991930, 79989240, 95987088, 119983860, 159978480, 239967720, 479935440]

約数ペア:

[(1, 479935440), (2, 239967720), (3, 159978480), (4, 119983860), (5, 95987088), (6, 79989240), (8, 59991930), (9, 53326160), (10, 47993544), (12, 39994620), (15, 31995696), (16, 29995965), (18, 26663080), (19, 25259760), (20, 23996772), (24, 19997310), (30, 15997848), (36, 13331540), (38, 12629880), (40, 11998386), (45, 10665232), (48, 9998655), (57, 8419920), (60, 7998924), (72, 6665770), (76, 6314940), (80, 5999193), (90, 5332616), (95, 5051952), (114, 4209960), (120, 3999462), (144, 3332885), (152, 3157470), (171, 2806640), (180, 2666308), (190, 2525976), (228, 2104980), (240, 1999731), (285, 1683984), (304, 1578735), (342, 1403320), (360, 1333154), (380, 1262988), (456, 1052490), (570, 841992), (684, 701660), (720, 666577), (760, 631494), (855, 561328), (912, 526245), (1140, 420996), (1368, 350830), (1520, 315747), (1710, 280664), (2280, 210498), (2736, 175415), (3420, 140332), (4560, 105249), (6840, 70166), (13680, 35083)]