159722880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2029}}^1$

素因数の和:2092

約数の個数: 128

約数和(自身を含む): 521791200

約数和(自身を除く): 362068320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2029, 2460, 2624, 3280, 3936, 4058, 4920, 5248, 6087, 6560, 7872, 8116, 9840, 10145, 12174, 13120, 15744, 16232, 19680, 20290, 24348, 26240, 30435, 32464, 39360, 40580, 48696, 60870, 64928, 78720, 81160, 83189, 97392, 121740, 129856, 162320, 166378, 194784, 243480, 249567, 259712, 324640, 332756, 389568, 415945, 486960, 499134, 649280, 665512, 779136, 831890, 973920, 998268, 1247835, 1298560, 1331024, 1663780, 1947840, 1996536, 2495670, 2662048, 3327560, 3895680, 3993072, 4991340, 5324096, 6655120, 7986144, 9982680, 10648192, 13310240, 15972288, 19965360, 26620480, 31944576, 39930720, 53240960, 79861440, 159722880]

約数ペア:

[(1, 159722880), (2, 79861440), (3, 53240960), (4, 39930720), (5, 31944576), (6, 26620480), (8, 19965360), (10, 15972288), (12, 13310240), (15, 10648192), (16, 9982680), (20, 7986144), (24, 6655120), (30, 5324096), (32, 4991340), (40, 3993072), (41, 3895680), (48, 3327560), (60, 2662048), (64, 2495670), (80, 1996536), (82, 1947840), (96, 1663780), (120, 1331024), (123, 1298560), (128, 1247835), (160, 998268), (164, 973920), (192, 831890), (205, 779136), (240, 665512), (246, 649280), (320, 499134), (328, 486960), (384, 415945), (410, 389568), (480, 332756), (492, 324640), (615, 259712), (640, 249567), (656, 243480), (820, 194784), (960, 166378), (984, 162320), (1230, 129856), (1312, 121740), (1640, 97392), (1920, 83189), (1968, 81160), (2029, 78720), (2460, 64928), (2624, 60870), (3280, 48696), (3936, 40580), (4058, 39360), (4920, 32464), (5248, 30435), (6087, 26240), (6560, 24348), (7872, 20290), (8116, 19680), (9840, 16232), (10145, 15744), (12174, 13120)]