119643000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2142

約数の個数: 128

約数和(自身を含む): 393120000

約数和(自身を除く): 273477000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1140, 1425, 1500, 1900, 2099, 2280, 2375, 2850, 3000, 3800, 4198, 4750, 5700, 6297, 7125, 8396, 9500, 10495, 11400, 12594, 14250, 16792, 19000, 20990, 25188, 28500, 31485, 39881, 41980, 50376, 52475, 57000, 62970, 79762, 83960, 104950, 119643, 125940, 157425, 159524, 199405, 209900, 239286, 251880, 262375, 314850, 319048, 398810, 419800, 478572, 524750, 598215, 629700, 787125, 797620, 957144, 997025, 1049500, 1196430, 1259400, 1574250, 1595240, 1994050, 2099000, 2392860, 2991075, 3148500, 3988100, 4785720, 4985125, 5982150, 6297000, 7976200, 9970250, 11964300, 14955375, 19940500, 23928600, 29910750, 39881000, 59821500, 119643000]

約数ペア:

[(1, 119643000), (2, 59821500), (3, 39881000), (4, 29910750), (5, 23928600), (6, 19940500), (8, 14955375), (10, 11964300), (12, 9970250), (15, 7976200), (19, 6297000), (20, 5982150), (24, 4985125), (25, 4785720), (30, 3988100), (38, 3148500), (40, 2991075), (50, 2392860), (57, 2099000), (60, 1994050), (75, 1595240), (76, 1574250), (95, 1259400), (100, 1196430), (114, 1049500), (120, 997025), (125, 957144), (150, 797620), (152, 787125), (190, 629700), (200, 598215), (228, 524750), (250, 478572), (285, 419800), (300, 398810), (375, 319048), (380, 314850), (456, 262375), (475, 251880), (500, 239286), (570, 209900), (600, 199405), (750, 159524), (760, 157425), (950, 125940), (1000, 119643), (1140, 104950), (1425, 83960), (1500, 79762), (1900, 62970), (2099, 57000), (2280, 52475), (2375, 50376), (2850, 41980), (3000, 39881), (3800, 31485), (4198, 28500), (4750, 25188), (5700, 20990), (6297, 19000), (7125, 16792), (8396, 14250), (9500, 12594), (10495, 11400)]