22012278480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{19001}}^1$

素因数の和:20629

約数の個数: 120

約数和(自身を含む): 73974405960

約数和(自身を除く): 51962127480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1609, 3218, 4827, 6436, 8045, 9654, 12872, 14481, 16090, 19001, 19308, 24135, 25744, 28962, 32180, 38002, 38616, 48270, 57003, 57924, 64360, 72405, 76004, 77232, 95005, 96540, 114006, 115848, 128720, 144810, 152008, 171009, 190010, 193080, 228012, 231696, 285015, 289620, 304016, 342018, 380020, 386160, 456024, 570030, 579240, 684036, 760040, 855045, 912048, 1140060, 1158480, 1368072, 1520080, 1710090, 2280120, 2736144, 3420180, 4560240, 6840360, 13680720, 30572609, 61145218, 91717827, 122290436, 152863045, 183435654, 244580872, 275153481, 305726090, 366871308, 458589135, 489161744, 550306962, 611452180, 733742616, 917178270, 1100613924, 1222904360, 1375767405, 1467485232, 1834356540, 2201227848, 2445808720, 2751534810, 3668713080, 4402455696, 5503069620, 7337426160, 11006139240, 22012278480]

約数ペア:

[(1, 22012278480), (2, 11006139240), (3, 7337426160), (4, 5503069620), (5, 4402455696), (6, 3668713080), (8, 2751534810), (9, 2445808720), (10, 2201227848), (12, 1834356540), (15, 1467485232), (16, 1375767405), (18, 1222904360), (20, 1100613924), (24, 917178270), (30, 733742616), (36, 611452180), (40, 550306962), (45, 489161744), (48, 458589135), (60, 366871308), (72, 305726090), (80, 275153481), (90, 244580872), (120, 183435654), (144, 152863045), (180, 122290436), (240, 91717827), (360, 61145218), (720, 30572609), (1609, 13680720), (3218, 6840360), (4827, 4560240), (6436, 3420180), (8045, 2736144), (9654, 2280120), (12872, 1710090), (14481, 1520080), (16090, 1368072), (19001, 1158480), (19308, 1140060), (24135, 912048), (25744, 855045), (28962, 760040), (32180, 684036), (38002, 579240), (38616, 570030), (48270, 456024), (57003, 386160), (57924, 380020), (64360, 342018), (72405, 304016), (76004, 289620), (77232, 285015), (95005, 231696), (96540, 228012), (114006, 193080), (115848, 190010), (128720, 171009), (144810, 152008)]