142575840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9001}}^1$

素因数の和:9033

約数の個数: 144

約数和(自身を含む): 530829936

約数和(自身を除く): 388254096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 9001, 15840, 18002, 27003, 36004, 45005, 54006, 72008, 81009, 90010, 99011, 108012, 135015, 144016, 162018, 180020, 198022, 216024, 270030, 288032, 297033, 324036, 360040, 396044, 405045, 432048, 495055, 540060, 594066, 648072, 720080, 792088, 810090, 864096, 891099, 990110, 1080120, 1188132, 1296144, 1440160, 1485165, 1584176, 1620180, 1782198, 1980220, 2160240, 2376264, 2592288, 2970330, 3168352, 3240360, 3564396, 3960440, 4320480, 4455495, 4752528, 5940660, 6480720, 7128792, 7920880, 8910990, 9505056, 11881320, 12961440, 14257584, 15841760, 17821980, 23762640, 28515168, 35643960, 47525280, 71287920, 142575840]

約数ペア:

[(1, 142575840), (2, 71287920), (3, 47525280), (4, 35643960), (5, 28515168), (6, 23762640), (8, 17821980), (9, 15841760), (10, 14257584), (11, 12961440), (12, 11881320), (15, 9505056), (16, 8910990), (18, 7920880), (20, 7128792), (22, 6480720), (24, 5940660), (30, 4752528), (32, 4455495), (33, 4320480), (36, 3960440), (40, 3564396), (44, 3240360), (45, 3168352), (48, 2970330), (55, 2592288), (60, 2376264), (66, 2160240), (72, 1980220), (80, 1782198), (88, 1620180), (90, 1584176), (96, 1485165), (99, 1440160), (110, 1296144), (120, 1188132), (132, 1080120), (144, 990110), (160, 891099), (165, 864096), (176, 810090), (180, 792088), (198, 720080), (220, 648072), (240, 594066), (264, 540060), (288, 495055), (330, 432048), (352, 405045), (360, 396044), (396, 360040), (440, 324036), (480, 297033), (495, 288032), (528, 270030), (660, 216024), (720, 198022), (792, 180020), (880, 162018), (990, 144016), (1056, 135015), (1320, 108012), (1440, 99011), (1584, 90010), (1760, 81009), (1980, 72008), (2640, 54006), (3168, 45005), (3960, 36004), (5280, 27003), (7920, 18002), (9001, 15840)]