177164160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1741}}^1$

素因数の和:1816

約数の個数: 128

約数和(自身を含む): 575696160

約数和(自身を除く): 398532000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1741, 1920, 2120, 2544, 3180, 3392, 3482, 4240, 5088, 5223, 6360, 6784, 6964, 8480, 8705, 10176, 10446, 12720, 13928, 16960, 17410, 20352, 20892, 25440, 26115, 27856, 33920, 34820, 41784, 50880, 52230, 55712, 69640, 83568, 92273, 101760, 104460, 111424, 139280, 167136, 184546, 208920, 222848, 276819, 278560, 334272, 369092, 417840, 461365, 553638, 557120, 668544, 738184, 835680, 922730, 1107276, 1114240, 1384095, 1476368, 1671360, 1845460, 2214552, 2768190, 2952736, 3342720, 3690920, 4429104, 5536380, 5905472, 7381840, 8858208, 11072760, 11810944, 14763680, 17716416, 22145520, 29527360, 35432832, 44291040, 59054720, 88582080, 177164160]

約数ペア:

[(1, 177164160), (2, 88582080), (3, 59054720), (4, 44291040), (5, 35432832), (6, 29527360), (8, 22145520), (10, 17716416), (12, 14763680), (15, 11810944), (16, 11072760), (20, 8858208), (24, 7381840), (30, 5905472), (32, 5536380), (40, 4429104), (48, 3690920), (53, 3342720), (60, 2952736), (64, 2768190), (80, 2214552), (96, 1845460), (106, 1671360), (120, 1476368), (128, 1384095), (159, 1114240), (160, 1107276), (192, 922730), (212, 835680), (240, 738184), (265, 668544), (318, 557120), (320, 553638), (384, 461365), (424, 417840), (480, 369092), (530, 334272), (636, 278560), (640, 276819), (795, 222848), (848, 208920), (960, 184546), (1060, 167136), (1272, 139280), (1590, 111424), (1696, 104460), (1741, 101760), (1920, 92273), (2120, 83568), (2544, 69640), (3180, 55712), (3392, 52230), (3482, 50880), (4240, 41784), (5088, 34820), (5223, 33920), (6360, 27856), (6784, 26115), (6964, 25440), (8480, 20892), (8705, 20352), (10176, 17410), (10446, 16960), (12720, 13928)]