16479071760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2214929}}^1$

素因数の和:2214976

約数の個数: 80

約数和(自身を含む): 52733053440

約数和(自身を除く): 36253981680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 2214929, 4429858, 6644787, 8859716, 11074645, 13289574, 17719432, 22149290, 26579148, 33223935, 35438864, 44298580, 53158296, 66447870, 68662799, 88597160, 106316592, 132895740, 137325598, 177194320, 205988397, 265791480, 274651196, 343313995, 411976794, 531582960, 549302392, 686627990, 823953588, 1029941985, 1098604784, 1373255980, 1647907176, 2059883970, 2746511960, 3295814352, 4119767940, 5493023920, 8239535880, 16479071760]

約数ペア:

[(1, 16479071760), (2, 8239535880), (3, 5493023920), (4, 4119767940), (5, 3295814352), (6, 2746511960), (8, 2059883970), (10, 1647907176), (12, 1373255980), (15, 1098604784), (16, 1029941985), (20, 823953588), (24, 686627990), (30, 549302392), (31, 531582960), (40, 411976794), (48, 343313995), (60, 274651196), (62, 265791480), (80, 205988397), (93, 177194320), (120, 137325598), (124, 132895740), (155, 106316592), (186, 88597160), (240, 68662799), (248, 66447870), (310, 53158296), (372, 44298580), (465, 35438864), (496, 33223935), (620, 26579148), (744, 22149290), (930, 17719432), (1240, 13289574), (1488, 11074645), (1860, 8859716), (2480, 6644787), (3720, 4429858), (7440, 2214929)]