673952640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2029}}^1$

素因数の和:2224

約数の個数: 128

約数和(自身を含む): 2161706400

約数和(自身を除く): 1487753760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 320, 346, 384, 480, 519, 640, 692, 865, 960, 1038, 1384, 1730, 1920, 2029, 2076, 2595, 2768, 3460, 4058, 4152, 5190, 5536, 6087, 6920, 8116, 8304, 10145, 10380, 11072, 12174, 13840, 16232, 16608, 20290, 20760, 22144, 24348, 27680, 30435, 32464, 33216, 40580, 41520, 48696, 55360, 60870, 64928, 66432, 81160, 83040, 97392, 110720, 121740, 129856, 162320, 166080, 194784, 243480, 259712, 324640, 332160, 351017, 389568, 486960, 649280, 702034, 779136, 973920, 1053051, 1298560, 1404068, 1755085, 1947840, 2106102, 2808136, 3510170, 3895680, 4212204, 5265255, 5616272, 7020340, 8424408, 10530510, 11232544, 14040680, 16848816, 21061020, 22465088, 28081360, 33697632, 42122040, 44930176, 56162720, 67395264, 84244080, 112325440, 134790528, 168488160, 224650880, 336976320, 673952640]

約数ペア:

[(1, 673952640), (2, 336976320), (3, 224650880), (4, 168488160), (5, 134790528), (6, 112325440), (8, 84244080), (10, 67395264), (12, 56162720), (15, 44930176), (16, 42122040), (20, 33697632), (24, 28081360), (30, 22465088), (32, 21061020), (40, 16848816), (48, 14040680), (60, 11232544), (64, 10530510), (80, 8424408), (96, 7020340), (120, 5616272), (128, 5265255), (160, 4212204), (173, 3895680), (192, 3510170), (240, 2808136), (320, 2106102), (346, 1947840), (384, 1755085), (480, 1404068), (519, 1298560), (640, 1053051), (692, 973920), (865, 779136), (960, 702034), (1038, 649280), (1384, 486960), (1730, 389568), (1920, 351017), (2029, 332160), (2076, 324640), (2595, 259712), (2768, 243480), (3460, 194784), (4058, 166080), (4152, 162320), (5190, 129856), (5536, 121740), (6087, 110720), (6920, 97392), (8116, 83040), (8304, 81160), (10145, 66432), (10380, 64928), (11072, 60870), (12174, 55360), (13840, 48696), (16232, 41520), (16608, 40580), (20290, 33216), (20760, 32464), (22144, 30435), (24348, 27680)]