378650880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{32869}}^1$

素因数の和:32896

約数の個数: 108

約数和(自身を含む): 1310132460

約数和(自身を除く): 931481580

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 32869, 65738, 98607, 131476, 164345, 197214, 262952, 295821, 328690, 394428, 493035, 525904, 591642, 657380, 788856, 986070, 1051808, 1183284, 1314760, 1479105, 1577712, 1972140, 2103616, 2366568, 2629520, 2958210, 3155424, 3944280, 4207232, 4733136, 5259040, 5916420, 6310848, 7888560, 8414464, 9466272, 10518080, 11832840, 12621696, 15777120, 18932544, 21036160, 23665680, 25243392, 31554240, 37865088, 42072320, 47331360, 63108480, 75730176, 94662720, 126216960, 189325440, 378650880]

約数ペア:

[(1, 378650880), (2, 189325440), (3, 126216960), (4, 94662720), (5, 75730176), (6, 63108480), (8, 47331360), (9, 42072320), (10, 37865088), (12, 31554240), (15, 25243392), (16, 23665680), (18, 21036160), (20, 18932544), (24, 15777120), (30, 12621696), (32, 11832840), (36, 10518080), (40, 9466272), (45, 8414464), (48, 7888560), (60, 6310848), (64, 5916420), (72, 5259040), (80, 4733136), (90, 4207232), (96, 3944280), (120, 3155424), (128, 2958210), (144, 2629520), (160, 2366568), (180, 2103616), (192, 1972140), (240, 1577712), (256, 1479105), (288, 1314760), (320, 1183284), (360, 1051808), (384, 986070), (480, 788856), (576, 657380), (640, 591642), (720, 525904), (768, 493035), (960, 394428), (1152, 328690), (1280, 295821), (1440, 262952), (1920, 197214), (2304, 164345), (2880, 131476), (3840, 98607), (5760, 65738), (11520, 32869)]