486960000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{2029}}^1$

素因数の和:2066

約数の個数: 160

約数和(自身を含む): 1617138600

約数和(自身を除く): 1130178600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 625, 640, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 1920, 2000, 2029, 2400, 2500, 3000, 3200, 3750, 4000, 4058, 4800, 5000, 6000, 6087, 7500, 8000, 8116, 9600, 10000, 10145, 12000, 12174, 15000, 16000, 16232, 20000, 20290, 24000, 24348, 30000, 30435, 32464, 40000, 40580, 48000, 48696, 50725, 60000, 60870, 64928, 80000, 81160, 97392, 101450, 120000, 121740, 129856, 152175, 162320, 194784, 202900, 240000, 243480, 253625, 259712, 304350, 324640, 389568, 405800, 486960, 507250, 608700, 649280, 760875, 779136, 811600, 973920, 1014500, 1217400, 1268125, 1298560, 1521750, 1623200, 1947840, 2029000, 2434800, 2536250, 3043500, 3246400, 3804375, 3895680, 4058000, 4869600, 5072500, 6087000, 6492800, 7608750, 8116000, 9739200, 10145000, 12174000, 15217500, 16232000, 19478400, 20290000, 24348000, 30435000, 32464000, 40580000, 48696000, 60870000, 81160000, 97392000, 121740000, 162320000, 243480000, 486960000]

約数ペア:

[(1, 486960000), (2, 243480000), (3, 162320000), (4, 121740000), (5, 97392000), (6, 81160000), (8, 60870000), (10, 48696000), (12, 40580000), (15, 32464000), (16, 30435000), (20, 24348000), (24, 20290000), (25, 19478400), (30, 16232000), (32, 15217500), (40, 12174000), (48, 10145000), (50, 9739200), (60, 8116000), (64, 7608750), (75, 6492800), (80, 6087000), (96, 5072500), (100, 4869600), (120, 4058000), (125, 3895680), (128, 3804375), (150, 3246400), (160, 3043500), (192, 2536250), (200, 2434800), (240, 2029000), (250, 1947840), (300, 1623200), (320, 1521750), (375, 1298560), (384, 1268125), (400, 1217400), (480, 1014500), (500, 973920), (600, 811600), (625, 779136), (640, 760875), (750, 649280), (800, 608700), (960, 507250), (1000, 486960), (1200, 405800), (1250, 389568), (1500, 324640), (1600, 304350), (1875, 259712), (1920, 253625), (2000, 243480), (2029, 240000), (2400, 202900), (2500, 194784), (3000, 162320), (3200, 152175), (3750, 129856), (4000, 121740), (4058, 120000), (4800, 101450), (5000, 97392), (6000, 81160), (6087, 80000), (7500, 64928), (8000, 60870), (8116, 60000), (9600, 50725), (10000, 48696), (10145, 48000), (12000, 40580), (12174, 40000), (15000, 32464), (16000, 30435), (16232, 30000), (20000, 24348), (20290, 24000)]