145975680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25343}}^1$

素因数の和:25368

約数の個数: 96

約数和(自身を含む): 504092160

約数和(自身を除く): 358116480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 25343, 50686, 76029, 101372, 126715, 152058, 202744, 228087, 253430, 304116, 380145, 405488, 456174, 506860, 608232, 760290, 810976, 912348, 1013720, 1140435, 1216464, 1520580, 1621952, 1824696, 2027440, 2280870, 2432928, 3041160, 3243904, 3649392, 4054880, 4561740, 4865856, 6082320, 7298784, 8109760, 9123480, 9731712, 12164640, 14597568, 16219520, 18246960, 24329280, 29195136, 36493920, 48658560, 72987840, 145975680]

約数ペア:

[(1, 145975680), (2, 72987840), (3, 48658560), (4, 36493920), (5, 29195136), (6, 24329280), (8, 18246960), (9, 16219520), (10, 14597568), (12, 12164640), (15, 9731712), (16, 9123480), (18, 8109760), (20, 7298784), (24, 6082320), (30, 4865856), (32, 4561740), (36, 4054880), (40, 3649392), (45, 3243904), (48, 3041160), (60, 2432928), (64, 2280870), (72, 2027440), (80, 1824696), (90, 1621952), (96, 1520580), (120, 1216464), (128, 1140435), (144, 1013720), (160, 912348), (180, 810976), (192, 760290), (240, 608232), (288, 506860), (320, 456174), (360, 405488), (384, 380145), (480, 304116), (576, 253430), (640, 228087), (720, 202744), (960, 152058), (1152, 126715), (1440, 101372), (1920, 76029), (2880, 50686), (5760, 25343)]