442142553240

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{5054213}}^1$

素因数の和:5054245

約数の個数: 128

約数和(自身を含む): 1492003972800

約数和(自身を除く): 1049861419560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5832, 7290, 8748, 9720, 10935, 14580, 17496, 21870, 29160, 43740, 87480, 5054213, 10108426, 15162639, 20216852, 25271065, 30325278, 40433704, 45487917, 50542130, 60650556, 75813195, 90975834, 101084260, 121301112, 136463751, 151626390, 181951668, 202168520, 227439585, 272927502, 303252780, 363903336, 409391253, 454879170, 545855004, 606505560, 682318755, 818782506, 909758340, 1091710008, 1228173759, 1364637510, 1637565012, 1819516680, 2046956265, 2456347518, 2729275020, 3275130024, 3684521277, 4093912530, 4912695036, 5458550040, 6140868795, 7369042554, 8187825060, 9825390072, 11053563831, 12281737590, 14738085108, 16375650120, 18422606385, 22107127662, 24563475180, 29476170216, 36845212770, 44214255324, 49126950360, 55267819155, 73690425540, 88428510648, 110535638310, 147380851080, 221071276620, 442142553240]

約数ペア:

[(1, 442142553240), (2, 221071276620), (3, 147380851080), (4, 110535638310), (5, 88428510648), (6, 73690425540), (8, 55267819155), (9, 49126950360), (10, 44214255324), (12, 36845212770), (15, 29476170216), (18, 24563475180), (20, 22107127662), (24, 18422606385), (27, 16375650120), (30, 14738085108), (36, 12281737590), (40, 11053563831), (45, 9825390072), (54, 8187825060), (60, 7369042554), (72, 6140868795), (81, 5458550040), (90, 4912695036), (108, 4093912530), (120, 3684521277), (135, 3275130024), (162, 2729275020), (180, 2456347518), (216, 2046956265), (243, 1819516680), (270, 1637565012), (324, 1364637510), (360, 1228173759), (405, 1091710008), (486, 909758340), (540, 818782506), (648, 682318755), (729, 606505560), (810, 545855004), (972, 454879170), (1080, 409391253), (1215, 363903336), (1458, 303252780), (1620, 272927502), (1944, 227439585), (2187, 202168520), (2430, 181951668), (2916, 151626390), (3240, 136463751), (3645, 121301112), (4374, 101084260), (4860, 90975834), (5832, 75813195), (7290, 60650556), (8748, 50542130), (9720, 45487917), (10935, 40433704), (14580, 30325278), (17496, 25271065), (21870, 20216852), (29160, 15162639), (43740, 10108426), (87480, 5054213)]