2340120000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{19501}}^1$

素因数の和:19536

約数の個数: 140

約数和(自身を含む): 7737379496

約数和(自身を除く): 5397259496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 2000, 2400, 2500, 3000, 3750, 4000, 4800, 5000, 6000, 7500, 8000, 10000, 12000, 15000, 19501, 20000, 24000, 30000, 39002, 40000, 58503, 60000, 78004, 97505, 117006, 120000, 156008, 195010, 234012, 292515, 312016, 390020, 468024, 487525, 585030, 624032, 780040, 936048, 975050, 1170060, 1248064, 1462575, 1560080, 1872096, 1950100, 2340120, 2437625, 2925150, 3120160, 3744192, 3900200, 4680240, 4875250, 5850300, 6240320, 7312875, 7800400, 9360480, 9750500, 11700600, 12188125, 14625750, 15600800, 18720960, 19501000, 23401200, 24376250, 29251500, 31201600, 36564375, 39002000, 46802400, 48752500, 58503000, 73128750, 78004000, 93604800, 97505000, 117006000, 146257500, 156008000, 195010000, 234012000, 292515000, 390020000, 468024000, 585030000, 780040000, 1170060000, 2340120000]

約数ペア:

[(1, 2340120000), (2, 1170060000), (3, 780040000), (4, 585030000), (5, 468024000), (6, 390020000), (8, 292515000), (10, 234012000), (12, 195010000), (15, 156008000), (16, 146257500), (20, 117006000), (24, 97505000), (25, 93604800), (30, 78004000), (32, 73128750), (40, 58503000), (48, 48752500), (50, 46802400), (60, 39002000), (64, 36564375), (75, 31201600), (80, 29251500), (96, 24376250), (100, 23401200), (120, 19501000), (125, 18720960), (150, 15600800), (160, 14625750), (192, 12188125), (200, 11700600), (240, 9750500), (250, 9360480), (300, 7800400), (320, 7312875), (375, 6240320), (400, 5850300), (480, 4875250), (500, 4680240), (600, 3900200), (625, 3744192), (750, 3120160), (800, 2925150), (960, 2437625), (1000, 2340120), (1200, 1950100), (1250, 1872096), (1500, 1560080), (1600, 1462575), (1875, 1248064), (2000, 1170060), (2400, 975050), (2500, 936048), (3000, 780040), (3750, 624032), (4000, 585030), (4800, 487525), (5000, 468024), (6000, 390020), (7500, 312016), (8000, 292515), (10000, 234012), (12000, 195010), (15000, 156008), (19501, 120000), (20000, 117006), (24000, 97505), (30000, 78004), (39002, 60000), (40000, 58503)]