28305358560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{333161}}^1$

素因数の和:333241

約数の個数: 144

約数和(自身を含む): 98229484080

約数和(自身を除く): 69924125520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 5664, 7080, 8496, 9440, 10620, 14160, 16992, 21240, 28320, 42480, 84960, 333161, 666322, 999483, 1332644, 1665805, 1998966, 2665288, 2998449, 3331610, 3997932, 4997415, 5330576, 5996898, 6663220, 7995864, 9994830, 10661152, 11993796, 13326440, 14992245, 15991728, 19656499, 19989660, 23987592, 26652880, 29984490, 31983456, 39312998, 39979320, 47975184, 53305760, 58969497, 59968980, 78625996, 79958640, 95950368, 98282495, 117938994, 119937960, 157251992, 159917280, 176908491, 196564990, 235877988, 239875920, 294847485, 314503984, 353816982, 393129980, 471755976, 479751840, 589694970, 629007968, 707633964, 786259960, 884542455, 943511952, 1179389940, 1415267928, 1572519920, 1769084910, 1887023904, 2358779880, 2830535856, 3145039840, 3538169820, 4717559760, 5661071712, 7076339640, 9435119520, 14152679280, 28305358560]

約数ペア:

[(1, 28305358560), (2, 14152679280), (3, 9435119520), (4, 7076339640), (5, 5661071712), (6, 4717559760), (8, 3538169820), (9, 3145039840), (10, 2830535856), (12, 2358779880), (15, 1887023904), (16, 1769084910), (18, 1572519920), (20, 1415267928), (24, 1179389940), (30, 943511952), (32, 884542455), (36, 786259960), (40, 707633964), (45, 629007968), (48, 589694970), (59, 479751840), (60, 471755976), (72, 393129980), (80, 353816982), (90, 314503984), (96, 294847485), (118, 239875920), (120, 235877988), (144, 196564990), (160, 176908491), (177, 159917280), (180, 157251992), (236, 119937960), (240, 117938994), (288, 98282495), (295, 95950368), (354, 79958640), (360, 78625996), (472, 59968980), (480, 58969497), (531, 53305760), (590, 47975184), (708, 39979320), (720, 39312998), (885, 31983456), (944, 29984490), (1062, 26652880), (1180, 23987592), (1416, 19989660), (1440, 19656499), (1770, 15991728), (1888, 14992245), (2124, 13326440), (2360, 11993796), (2655, 10661152), (2832, 9994830), (3540, 7995864), (4248, 6663220), (4720, 5996898), (5310, 5330576), (5664, 4997415), (7080, 3997932), (8496, 3331610), (9440, 2998449), (10620, 2665288), (14160, 1998966), (16992, 1665805), (21240, 1332644), (28320, 999483), (42480, 666322), (84960, 333161)]