156161760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17123}}^1$

素因数の和:17160

約数の個数: 96

約数和(自身を含む): 517829760

約数和(自身を除く): 361668000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 17123, 34246, 51369, 68492, 85615, 102738, 136984, 171230, 205476, 256845, 273968, 325337, 342460, 410952, 513690, 547936, 650674, 684920, 821904, 976011, 1027380, 1301348, 1369840, 1626685, 1643808, 1952022, 2054760, 2602696, 2739680, 3253370, 3904044, 4109520, 4880055, 5205392, 6506740, 7808088, 8219040, 9760110, 10410784, 13013480, 15616176, 19520220, 26026960, 31232352, 39040440, 52053920, 78080880, 156161760]

約数ペア:

[(1, 156161760), (2, 78080880), (3, 52053920), (4, 39040440), (5, 31232352), (6, 26026960), (8, 19520220), (10, 15616176), (12, 13013480), (15, 10410784), (16, 9760110), (19, 8219040), (20, 7808088), (24, 6506740), (30, 5205392), (32, 4880055), (38, 4109520), (40, 3904044), (48, 3253370), (57, 2739680), (60, 2602696), (76, 2054760), (80, 1952022), (95, 1643808), (96, 1626685), (114, 1369840), (120, 1301348), (152, 1027380), (160, 976011), (190, 821904), (228, 684920), (240, 650674), (285, 547936), (304, 513690), (380, 410952), (456, 342460), (480, 325337), (570, 273968), (608, 256845), (760, 205476), (912, 171230), (1140, 136984), (1520, 102738), (1824, 85615), (2280, 68492), (3040, 51369), (4560, 34246), (9120, 17123)]