138943680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1433}}^1$

素因数の和:1554

約数の個数: 112

約数和(自身を含む): 445824864

約数和(自身を除く): 306881184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 808, 960, 1010, 1212, 1433, 1515, 1616, 2020, 2424, 2866, 3030, 3232, 4040, 4299, 4848, 5732, 6060, 6464, 7165, 8080, 8598, 9696, 11464, 12120, 14330, 16160, 17196, 19392, 21495, 22928, 24240, 28660, 32320, 34392, 42990, 45856, 48480, 57320, 68784, 85980, 91712, 96960, 114640, 137568, 144733, 171960, 229280, 275136, 289466, 343920, 434199, 458560, 578932, 687840, 723665, 868398, 1157864, 1375680, 1447330, 1736796, 2170995, 2315728, 2894660, 3473592, 4341990, 4631456, 5789320, 6947184, 8683980, 9262912, 11578640, 13894368, 17367960, 23157280, 27788736, 34735920, 46314560, 69471840, 138943680]

約数ペア:

[(1, 138943680), (2, 69471840), (3, 46314560), (4, 34735920), (5, 27788736), (6, 23157280), (8, 17367960), (10, 13894368), (12, 11578640), (15, 9262912), (16, 8683980), (20, 6947184), (24, 5789320), (30, 4631456), (32, 4341990), (40, 3473592), (48, 2894660), (60, 2315728), (64, 2170995), (80, 1736796), (96, 1447330), (101, 1375680), (120, 1157864), (160, 868398), (192, 723665), (202, 687840), (240, 578932), (303, 458560), (320, 434199), (404, 343920), (480, 289466), (505, 275136), (606, 229280), (808, 171960), (960, 144733), (1010, 137568), (1212, 114640), (1433, 96960), (1515, 91712), (1616, 85980), (2020, 68784), (2424, 57320), (2866, 48480), (3030, 45856), (3232, 42990), (4040, 34392), (4299, 32320), (4848, 28660), (5732, 24240), (6060, 22928), (6464, 21495), (7165, 19392), (8080, 17196), (8598, 16160), (9696, 14330), (11464, 12120)]