1916590800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{84061}}^1$

素因数の和:84101

約数の個数: 120

約数和(自身を含む): 6462686560

約数和(自身を除く): 4546095760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 11400, 22800, 84061, 168122, 252183, 336244, 420305, 504366, 672488, 840610, 1008732, 1260915, 1344976, 1597159, 1681220, 2017464, 2101525, 2521830, 3194318, 3362440, 4034928, 4203050, 4791477, 5043660, 6304575, 6388636, 6724880, 7985795, 8406100, 9582954, 10087320, 12609150, 12777272, 15971590, 16812200, 19165908, 20174640, 23957385, 25218300, 25554544, 31943180, 33624400, 38331816, 39928975, 47914770, 50436600, 63886360, 76663632, 79857950, 95829540, 100873200, 119786925, 127772720, 159715900, 191659080, 239573850, 319431800, 383318160, 479147700, 638863600, 958295400, 1916590800]

約数ペア:

[(1, 1916590800), (2, 958295400), (3, 638863600), (4, 479147700), (5, 383318160), (6, 319431800), (8, 239573850), (10, 191659080), (12, 159715900), (15, 127772720), (16, 119786925), (19, 100873200), (20, 95829540), (24, 79857950), (25, 76663632), (30, 63886360), (38, 50436600), (40, 47914770), (48, 39928975), (50, 38331816), (57, 33624400), (60, 31943180), (75, 25554544), (76, 25218300), (80, 23957385), (95, 20174640), (100, 19165908), (114, 16812200), (120, 15971590), (150, 12777272), (152, 12609150), (190, 10087320), (200, 9582954), (228, 8406100), (240, 7985795), (285, 6724880), (300, 6388636), (304, 6304575), (380, 5043660), (400, 4791477), (456, 4203050), (475, 4034928), (570, 3362440), (600, 3194318), (760, 2521830), (912, 2101525), (950, 2017464), (1140, 1681220), (1200, 1597159), (1425, 1344976), (1520, 1260915), (1900, 1008732), (2280, 840610), (2850, 672488), (3800, 504366), (4560, 420305), (5700, 336244), (7600, 252183), (11400, 168122), (22800, 84061)]