191530080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19001}}^1$

素因数の和:19029

約数の個数: 144

約数和(自身を含む): 747006624

約数和(自身を除く): 555476544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 19001, 38002, 57003, 76004, 95005, 114006, 133007, 152008, 171009, 190010, 228012, 266014, 285015, 304016, 342018, 380020, 399021, 456024, 532028, 570030, 608032, 665035, 684036, 760040, 798042, 855045, 912048, 1064056, 1140060, 1197063, 1330070, 1368072, 1520080, 1596084, 1710090, 1824096, 1995105, 2128112, 2280120, 2394126, 2660140, 2736144, 3040160, 3192168, 3420180, 3990210, 4256224, 4560240, 4788252, 5320280, 5472288, 5985315, 6384336, 6840360, 7980420, 9120480, 9576504, 10640560, 11970630, 12768672, 13680720, 15960840, 19153008, 21281120, 23941260, 27361440, 31921680, 38306016, 47882520, 63843360, 95765040, 191530080]

約数ペア:

[(1, 191530080), (2, 95765040), (3, 63843360), (4, 47882520), (5, 38306016), (6, 31921680), (7, 27361440), (8, 23941260), (9, 21281120), (10, 19153008), (12, 15960840), (14, 13680720), (15, 12768672), (16, 11970630), (18, 10640560), (20, 9576504), (21, 9120480), (24, 7980420), (28, 6840360), (30, 6384336), (32, 5985315), (35, 5472288), (36, 5320280), (40, 4788252), (42, 4560240), (45, 4256224), (48, 3990210), (56, 3420180), (60, 3192168), (63, 3040160), (70, 2736144), (72, 2660140), (80, 2394126), (84, 2280120), (90, 2128112), (96, 1995105), (105, 1824096), (112, 1710090), (120, 1596084), (126, 1520080), (140, 1368072), (144, 1330070), (160, 1197063), (168, 1140060), (180, 1064056), (210, 912048), (224, 855045), (240, 798042), (252, 760040), (280, 684036), (288, 665035), (315, 608032), (336, 570030), (360, 532028), (420, 456024), (480, 399021), (504, 380020), (560, 342018), (630, 304016), (672, 285015), (720, 266014), (840, 228012), (1008, 190010), (1120, 171009), (1260, 152008), (1440, 133007), (1680, 114006), (2016, 95005), (2520, 76004), (3360, 57003), (5040, 38002), (10080, 19001)]