165113040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36209}}^1$

素因数の和:36244

約数の個数: 80

約数和(自身を含む): 538804800

約数和(自身を除く): 373691760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 36209, 72418, 108627, 144836, 181045, 217254, 289672, 362090, 434508, 543135, 579344, 687971, 724180, 869016, 1086270, 1375942, 1448360, 1738032, 2063913, 2172540, 2751884, 2896720, 3439855, 4127826, 4345080, 5503768, 6879710, 8255652, 8690160, 10319565, 11007536, 13759420, 16511304, 20639130, 27518840, 33022608, 41278260, 55037680, 82556520, 165113040]

約数ペア:

[(1, 165113040), (2, 82556520), (3, 55037680), (4, 41278260), (5, 33022608), (6, 27518840), (8, 20639130), (10, 16511304), (12, 13759420), (15, 11007536), (16, 10319565), (19, 8690160), (20, 8255652), (24, 6879710), (30, 5503768), (38, 4345080), (40, 4127826), (48, 3439855), (57, 2896720), (60, 2751884), (76, 2172540), (80, 2063913), (95, 1738032), (114, 1448360), (120, 1375942), (152, 1086270), (190, 869016), (228, 724180), (240, 687971), (285, 579344), (304, 543135), (380, 434508), (456, 362090), (570, 289672), (760, 217254), (912, 181045), (1140, 144836), (1520, 108627), (2280, 72418), (4560, 36209)]